siemens低压电器元器件选型手册

2021-10-31 来源：华拓网

低压电器元器件

快速选型手册s目录低压配电产品23456891011第一部分3WN6 框架断路器快速选型表3WN6 框架断路器快速选型表说明3WN6 框架断路器主要参数SENTRON WL 框架式断路器快速选型表3WL1 框架断路器 (3极，抽屉式) 快速选型表SENTRON VL 塑壳断路器快速选型表3WT 框架断路器快速选型表3WT 榧架断路器，抽屉式，快速选型表3VT 塑壳断路器快速选型表第二部分软起动器选型表电动机控制产品1214151618202222242728303RW34 熔断器选型表3RW22 熔断器选型表3RW22 选型指导短路电流高达50kA 非熔断器保护的电机馈电装置非熔断器保护的电机馈电装置非熔断器保护组合装置脱扣等级10脱扣等级20/30重载起动方式星三角起动方式SIRIUS 选型配合表 (400V AC)注: SIRIUS其它电压等级，请参见SIRIUS

选型配合表 E20001-A5980-C200-X-5D00

型表速选器快断路框架 6NW32

)障能故功能级询地理功管理明等咨压或、接量管时能量说、电级本时瞬别等样瞬路能能、、能件类压见参路功功能能V0压、电(请、短讯讯功功附22电别时、短时通通讯讯 CV0明类件瞬时延有有通D2 2器注压附路延短具具有通/V 短短路选选具有0C扣须电它2D闭明其脱圈、路可选具可选2/ 时、、可示、可CV常压线注等02 延、短显示、BA2+欠闸须 :2 C开器理头:晶显示选短、短时示路时延显延晶液晶显线圈A 常，无合扣管触: : 长:液带液晶时2器气脱量量号信: : 短: 长:护带护带液:明合闸头扣时、电压数类型可护护带保护保护护保段保段保保说能电机触脱动机欠的头锁、能置能、位加助励分变电件能励、触联助械讯功器数扣器段段段段保段四: 四: 二附件说明未带电气带储辅无分辅机通计 ....附储.....•1234 .•123456: 三三:型:型三P: 四:电子脱型型GF/型型4/型VBCDENP0521:P可选4 或极数Pn3I/0061范围,0002AA ,的设定0 rAAAAA000A00000000500526-I 000260231流3681112 ,0:~~~~~~~ 005围~ 60000208220045021范扣电2456211 ,定脱13:0选0010 6设 rI,002电流可03N 流8 ,AAAAAA ,000000000050000框架35W电定电流AA00026052623整额定30681112233WN6 框架断路器快速选型表说明

重要说明:

1.框架式断路器的默认类型为抽屉式，固定式框架断路器须另加说明。2.框架式断路器 3WN6 的主要技术数据请参见附表。3.关于各类保护的特性曲线，请参见《低压配电产品目录》中 3WN特性曲线部分。4.3WN 框架断路器其他技术参数详见《低压配电产品目录》中3WN 部分。

5.通讯功能断路器具有以下功能:模拟量检测 (电流值)、事故信号传送、运行状态传送、远距离参数设置、读出配置数据、断路器额定电流和极数、诊断数据、远距离控制。

6.能量管理功能断路器除具有通讯功能断路器的所有功能外，还具有以下功能:模拟量检测: 除电流值外还可检测电压、频率、功率因数、有功功率、无功功率、视在功率、电度量、相序电压和电流的相不平衡、欠电压/超电压、频率过高/频率过低、能量反流。

3WN6 框架断路器主要参数

电气参数

额定电流1) In at 55°C, 50/60Hz

额定工作电压 Ue at 50/60Hz额定绝缘电压 Ui a 50/60Hz极数分断能力额定极限短路分断能力 Icu

IEC60947-2

试验顺序 O-CO (平均值)分断能力

额定运行短路分断能力 IcsIEC60947-2

试验顺序 O-CO-CO (平均值)额定短时耐受电流 IcwIEC60947-2

主回路 AN 极 (4-极) AAC VAC V至 AC415V至 AC500V至 AC690V至 AC415V至 AC500V至 AC690V0.5s1s2s3s4s

至 AC415V至 AC500V至 AC690V主回路控制回路

kAkAkAkAkAkAkAkAkAkAkAkAkAkAkVkV

3WN60630630至69010003,46565506565505035/50 2)25/30 2)20/25 2)17/20 2)14314311084•4030

3WN61800630至69010003,46565506565505035/50 2)25/30 2)20/25 2)17/20 2)14314311084•4030

3WN621000630至69010003,46565506565505035/50 2)25/30 2)20/25 2)17/20 2)14314311084•4030

3WN631250630至69010003,4656550656550505030252014314311084•B4030

3WN641600630至69010003,4656550656550505030252014314311084•4030

3WN652000630至69010003,4808050808050656560503017617617684•4030

3WN662500630至69010003,4808050808050656560503017617617684•4030

3WN673200630至69010003,4808050808050656560503017617617684•4030

额定短路接通能力 IcmIEC60947-2(峰值)

冲击耐压水平 Uimp适用于隔离使用类别分断时间闭合时间其它特性寿命

CO循环 x 1000次有维护 3)无维护 3)

安装

机械寿命电气寿命 4)机械寿命电气寿命 4)联接型式

固定抽出3P4P

尺寸 (mm)板后接线

抽出式

固定式3P4P

重量 (kg)抽出式固定式

3P4P3P4P

2020106前、后••

W x H x D320x 485 x 430

410x 485 x 430

320 x 470 x 330

410x 470 x 330

587634762020106前、后••

W x H x D320x 485 x 430

410x 485 x 430

320x 470 x 330

410x 470 x 330

587634762020106前、后••

W x H x D320x 485 x 430

410x 485 x 430

320x 470 x 330

410x 470 x 330

58763476

附件

) 对于环境温度大于 55°C 的，请详见样本或与西门子公司联系。) 当断路器具有 K03 附件时，具有该分断能力。3

) 维护: 更换主触头。4

) 主触头承受 p.f=0.8，额定电流 In。

2020106前、后••

W x H x D320x 485 x 430

410x 485 x 430

320 x 470 x 330

410x 470 x 330

61793679

所有附件相同

2020106前、后••

W x H x D320x 485 x 430

410x 485 x 430

320 x 470 x 330

410x 470 x 330

617936792020102前、后••

W x H x D420 x 485 x 430

540x 485 x 430

420x 470 x 330

540x 470 x 330

94118571182020102前、后••

W x H x D420x 485 x 430

540x 485 x 430

420 x 470 x 330

540x 470 x 330

98122591222020102前、后••

W x H x D420x 485 x 430

540x 485 x 430

420x 470 x 330

540x 470 x 330

10012461124

SENTRON WL 框架式断路器快速选型表接线方式6-后水平接线 (常用)极数3-3P4-4P带手动/电动储能带手动/电动合闸电压等级4-220VAC/DC5-110VAC/DC6-24VDC带分励脱扣器电压等级G-220VAC/DCF-110VAC/DCB-24VDCA-不带欠压N-带欠压220VAC/DC/无延时P-带欠压380VAC/无延时S-带欠压220VAC/DC延时T-带欠压380VAC/延时辅助触点4-4NO+4NC , 2-2NO+2NC7-6NO+2NC , 8-5NO+3NC分断能力2-50kA(框架尺寸1)55kA(框架尺寸2的2000/2500)3-65kA(框架尺寸1)80kA(框架尺寸2)4-100kA(框架尺寸2和3)3WL型号标识3WL12204CB36框架电流06-63008-80010-100012-125016-160020-200025-250032-320040-400050-500063-63004GA4-Z附加选项框架尺寸1-630/800/1000/1250/16002-800/1000/1250/1600/2000/2500/32003-4000/5000/6300型号标注方式：3WL, 2000A/1200A适当文字说明：LSI三段保护手动/电动储能，220VAC电动合/分闸，220VAC带欠压线圈，220VAC通讯功能：需有关状态信号和事件-F02需电压、功率等完整电参数测量-F04通讯功能F02:Profibus 通讯传送断路器状态、事件及电流F04:测量电压、电能、功率、功率因数、频率等参数并通过Profibus 传送F02+F04: 功能组合其它常用选项C01: 操作计数器C22: 合闸准备就绪信号触头K07: 脱扣信号触头S01: 锁定装置，防止未经许可合闸R30: 锁定装置，防止合闸时柜门打开R21: 挡板T40: 密封框F23: 内部N导体电流互感器电子式脱扣器ETU15B:BB-LIETU25B:CB-LSI (常用)ETU27B:DG-LSING (常用)ETU45B:通讯功能，保护参数现场整定，附加功能遥控整定EB-LSINEG-LSINGFB-LSIN带数字液晶显示FG-LSING带数字液晶显示ETU55B:通讯功能，保护参数通讯整定基本功能/附加功能均遥控整定JB-LSINJG-LSINGETU76B:通讯功能，保护参数现场/通讯整定基本功能/附加功能均遥控整定，带波形显示NB-LSINNG-LSINGETU25B以上：带断相保护/ ETU自诊断/可选择电流调节插头G保护可选择：报警，报警和脱扣 (默认设置)5

3WL1 框架断路器 (3极, 抽屉式) 快速选型表

1. 断路器本体2. 框架

母排均为水平后置(6300A均为垂直后置)3. 脱扣器

4. 附件

储能马达220VAC分励线圈220VAC合闸线圈220VAC门密封框 T40辅助触点 2常开2常闭

ETU27B SIZE 150kAIn (A )Icu (kA)6308001000125016005050505050ETU15B: L,IETU25B: L,S,IETU27B: L,S,I,GETU45B: L,S,I + LCDETU45B: L,S,I,G +LCDETU76B :L,S,IETU76B: L,S,I,G3WL1106-2BB36-4GA2-ZT403WL1106-2CB36-4GA2-ZT403WL1106-2DG36-4GA2-ZT403WL1106-2FB36-4GA2-ZT403WL1106-2FG36-4GA2-ZT403WL1106-2NB36-4GA2-ZT403WL1106-2NG36-4GA2-ZT403WL1108-2BB36-4GA2-ZT403WL1108-2CB36-4GA2-ZT403WL1108-2DG36-4GA2-ZT403WL1108-2FB36-4GA2-ZT403WL1108-2FG36-4GA2-ZT403WL1108-2NB36-4GA2-ZT403WL1108-2NG36-4GA2-ZT403WL1110-2BB36-4GA2-ZT403WL1110-2CB36-4GA2-ZT403WL1110-2DG36-4GA2-ZT403WL1110-2FB36-4GA2-ZT403WL1110-2FG36-4GA2-ZT403WL1110-2NB36-4GA2-ZT403WL1110-2NG36-4GA2-ZT403WL1112-2BB36-4GA2-ZT403WL1112-2CB36-4GA2-ZT403WL1112-2DG36-4GA2-ZT403WL1112-2FB36-4GA2-ZT403WL1112-2FG36-4GA2-ZT403WL1112-2NB36-4GA2-ZT403WL1112-2NG36-4GA2-ZT403WL1116-2BB36-4GA2-ZT403WL1116-2CB36-4GA2-ZT403WL1116-2DG36-4GA2-ZT403WL1116-2FB36-4GA2-ZT403WL1116-2FG36-4GA2-ZT403WL1116-2NB36-4GA2-ZT403WL1116-2NG36-4GA2-ZT40SIZE 165kAIn (A)Icu (kA)6308001000125016006565656565ETU15B: L,IETU25B: L,S,IETU27B: L,S,I,GETU45B: L,S,I + LCDETU45B: L,S,I,G + LCDETU76B :L,S,IETU76B: L,S,I,G3WL1106-3BB36-4GA2-ZT403WL1106-3CB36-4GA2-ZT403WL1106-3DG36-4GA2-ZT403WL1106-3FB36-4GA2-ZT403WL1106-3FG36-4GA2-ZT403WL1106-3NB36-4GA2-ZT403WL1106-3NG36-4GA2-ZT403WL1108-3BB36-4GA2-ZT403WL1108-3CB36-4GA2-ZT403WL1108-3DG36-4GA2-ZT403WL1108-3FB36-4GA2-ZT403WL1108-3FG36-4GA2-ZT403WL1108-3NB36-4GA2-ZT403WL1108-3NG36-4GA2-ZT403WL1110-3BB36-4GA2-ZT403WL1110-3CB36-4GA2-ZT403WL1110-3DG36-4GA2-ZT403WL1110-3FB36-4GA2-ZT403WL1110-3FG36-4GA2-ZT403WL1110-3NB36-4GA2-ZT403WL1110-3NG36-4GA2-ZT403WL1112-3BB36-4GA2-ZT403WL1112-3CB36-4GA2-ZT403WL1112-3DG36-4GA2-ZT403WL1112-3FB36-4GA2-ZT403WL1112-3FG36-4GA2-ZT403WL1112-3NB36-4GA2-ZT403WL1112-3NG36-4GA2-ZT403WL1116-3BB36-4GA2-ZT403WL1116-3CB36-4GA2-ZT403WL1116-3DG36-4GA2-ZT403WL1116-3FB36-4GA2-ZT403WL1116-3FG36-4GA2-ZT403WL1116-3NB36-4GA2-ZT403WL1116-3NG36-4GA2-ZT40SIZE 255kAIn (A)Icu (kA)ETU15B: L,I200025005555ETU25B: L,S,IETU27B: L,S,I,GETU45B: L,S,I + LCDETU45B: L,S,I,G +LCDETU76B :L,S,IETU76B: L,S,I,G3WL1220-2BB36-4GA2-ZT403WL1220-2CB36-4GA2-ZT403WL1220-2DG36-4GA2-ZT403WL1220-2FB36-4GA2-ZT403WL1220-2FG36-4GA2-ZT403WL1220-2NB36-4GA2-ZT403WL1220-2NG36-4GA2-ZT403WL1225-2BB36-4GA2-ZT403WL1225-2CB36-4GA2-ZT403WL1225-2DG36-4GA2-ZT403WL1225-2FB36-4GA2-ZT403WL1225-2FG36-4GA2-ZT403WL1225-2NB36-4GA2-ZT403WL1225-2NG36-4GA2-ZT406

ETU27B SIZE 280kAIn (A)Icu (kA)80010001250160020002500320080808080808080ETU15B: L,IETU25B: L,S,IETU27B: L,S,I,GETU45B: L,S,I + LCDETU45B: L,S,I,G +LCDETU76B :L,S,IETU76B: L,S,I,G3WL1208-3BB36-4GA2-ZT403WL1208-3CB36-4GA2-ZT403WL1208-3DG36-4GA2-ZT403WL1208-3FB36-4GA2-ZT403WL1208-3FG36-4GA2-ZT403WL1208-3NB36-4GA2-ZT403WL1208-3NG36-4GA2-ZT403WL1210-3BB36-4GA2-ZT403WL1210-3CB36-4GA2-ZT403WL1210-3DG36-4GA2-ZT403WL1210-3FB36-4GA2-ZT403WL1210-3FG36-4GA2-ZT403WL1210-3NB36-4GA2-ZT403WL1210-3NG36-4GA2-ZT403WL1212-3BB36-4GA2-ZT403WL1212-3CB36-4GA2-ZT403WL1212-3DG36-4GA2-ZT403WL1212-3FB36-4GA2-ZT403WL1212-3FG36-4GA2-ZT403WL1212-3NB36-4GA2-ZT403WL1212-3NG36-4GA2-ZT403WL1216-3BB36-4GA2-ZT403WL1216-3CB36-4GA2-ZT403WL1216-3DG36-4GA2-ZT403WL1216-3FB36-4GA2-ZT403WL1216-3FG36-4GA2-ZT403WL1216-3NB36-4GA2-ZT403WL1216-3NG36-4GA2-ZT403WL1220-3BB36-4GA2-ZT403WL1220-3CB36-4GA2-ZT403WL1220-3DG36-4GA2-ZT403WL1220-3FB36-4GA2-ZT403WL1220-3FG36-4GA2-ZT403WL1220-3NB36-4GA2-ZT403WL1220-3NG36-4GA2-ZT403WL1225-3BB36-4GA2-ZT403WL1225-3CB36-4GA2-ZT403WL1225-3DG36-4GA2-ZT403WL1225-3FB36-4GA2-ZT403WL1225-3FG36-4GA2-ZT403WL1225-3NB36-4GA2-ZT403WL1225-3NG36-4GA2-ZT403WL1232-3BB36-4GA2-ZT403WL1232-3CB36-4GA2-ZT403WL1232-3DG36-4GA2-ZT403WL1232-3FB36-4GA2-ZT403WL1232-3FG36-4GA2-ZT403WL1232-3NB36-4GA2-ZT403WL1232-3NG36-4GA2-ZT40SIZE 2100kAIn (A )Icu (kA)800100012501600200025003200100100100100100100100ETU15B: L,IETU25B: L,S,IETU27B: L,S,I,GETU45B: L,S,I + LCDETU45B: L,S,I,G +LCDETU76B :L,S,IETU76B: L,S,I,G3WL1208-4BB36-4GA2-ZT403WL1208-4CB36-4GA2-ZT403WL1208-4DG36-4GA2-ZT403WL1208-4FB36-4GA2-ZT403WL1208-4FG36-4GA2-ZT403WL1208-4NB36-4GA2-ZT403WL1208-4NG36-4GA2-ZT403WL1210-4BB36-4GA2-ZT403WL1210-4CB36-4GA2-ZT403WL1210-4DG36-4GA2-ZT403WL1210-4FB36-4GA2-ZT403WL1210-4FG36-4GA2-ZT403WL1210-4NB36-4GA2-ZT403WL1210-4NG36-4GA2-ZT403WL1212-4BB36-4GA2-ZT403WL1212-4CB36-4GA2-ZT403WL1212-4DG36-4GA2-ZT403WL1212-4FB36-4GA2-ZT403WL1212-4FG36-4GA2-ZT403WL1212-4NB36-4GA2-ZT403WL1212-4NG36-4GA2-ZT403WL1216-4BB36-4GA2-ZT403WL1216-4CB36-4GA2-ZT403WL1216-4DG36-4GA2-ZT403WL1216-4FB36-4GA2-ZT403WL1216-4FG36-4GA2-ZT403WL1216-4NB36-4GA2-ZT403WL1216-4NG36-4GA2-ZT403WL1220-4BB36-4GA2-ZT403WL1220-4CB36-4GA2-ZT403WL1220-4DG36-4GA2-ZT403WL1220-4FB36-4GA2-ZT403WL1220-4FG36-4GA2-ZT403WL1220-4NB36-4GA2-ZT403WL1220-4NG36-4GA2-ZT403WL1225-4BB36-4GA2-ZT403WL1225-4CB36-4GA2-ZT403WL1225-4DG36-4GA2-ZT403WL1225-4FB36-4GA2-ZT403WL1225-4FG36-4GA2-ZT403WL1225-4NB36-4GA2-ZT403WL1225-4NG36-4GA2-ZT403WL1232-4BB36-4GA2-ZT403WL1232-4CB36-4GA2-ZT403WL1232-4DG36-4GA2-ZT403WL1232-4FB36-4GA2-ZT403WL1232-4FG36-4GA2-ZT403WL1232-4NB36-4GA2-ZT403WL1232-4NG36-4GA2-ZT40SIZE 3100kAIn (A)Icu (kA)400050006300100100100ETU15B: L,IETU25B: L,S,IETU27B: L,S,I,GETU45B: L,S,I + LCDETU45B: L,S,I,G +LCDETU76B :L,S,IETU76B: L,S,I,G3WL1340-4CB36-4GA2-ZT403WL1340-4DG36-4GA2-ZT403WL1340-4FB36-4GA2-ZT403WL1340-4FG36-4GA2-ZT403WL1340-4NB36-4GA2-ZT403WL1340-4NG36-4GA2-ZT403WL1350-4CB36-4GA2-ZT403WL1350-4DG36-4GA2-ZT403WL1350-4FB36-4GA2-ZT403WL1350-4FG36-4GA2-ZT403WL1350-4NB36-4GA2-ZT403WL1350-4NG36-4GA2-ZT403WL1363-4CB37-4GA2-ZT403WL1363-4DG37-4GA2-ZT403WL1363-4FB37-4GA2-ZT403WL1363-4FG37-4GA2-ZT403WL1363-4NB37-4GA2-ZT403WL1363-4NG37-4GA2-ZT407

表型选速快器路断壳塑LV NORTNES8

)ISL( 护保护SA时保1瞬障+))CCIIL路故LNN(( 短地 11关//OO护，接NN时，1 护路保保护延时:辅助开1 :11短瞬时保护BD路保定短保护瞬时路路线路瞬A0，短，固短路短路，短，短相三四线，短过载载，载，载载过过三三相))A调过载GG固定可调过载可调过可调过调可可IILL((可调0压压励欠欠分分励_ADCDDDBECDPAAAAAVVV000V222022223型:::::2002M脱扣CCC121保护01DADC A3UUUU::: 辅助SHQ:T器护型式磁电子式TTTEEE电机TE2288A：热A脱扣极3线路保断子式线1卡接接线--36_AAAAAAAAAAAAAA30500050000流2003002605100334568111223456::::::::::::::PP7额定电3456802605100300000111223456极数34--342LCAk0VAV5/5A30964k /0A0CE4k0I :01 力7: :断能能力力断能力分断识标准分高分极高标分断能---号123型X00L0000050V号066503026311246811LLLLLLLLVVVVVVVV壳架型 ::::::::123456783WT 框架断路器快速选型表附件号AA1-带柜门密封框IP40AB1-带柜门密封框IP40带安全档板电子式脱扣器1-ETU2WT (LSI)2-ETU8WT (LSING)3-ETU5WT (LSIN带液晶显示LCD)附件形式5-抽出式附件0-固定式附件主回路连接形式抽屉式4-导向框架，水平固定式0-固定式，水平3WT型号标识__3WT82011UG045AB1框架电流框架电流3P4P04经济型 (Icu 50kA Icw 35kA 1S)15标准型 (Icu 50kA Icw 50kA 1S)26标准型 (Icu 65kA Icw 60kA 1S)AA0:手动操作机构，带机械合闸装置无第一与第二台辅助脱扣器带有辅助开关2NO+2NCUG0:电动操作机构，带电气和机械合闸装置电机与合闸线圈220-240V AC 50/60 Hz220-250V DC 分励脱扣器F220-240V AC 50/60 Hz220-250V DC 无第二台辅助脱扣器带有辅助开关2NO+2NCUN3:电动操作机构，带电气和机械合闸装置电机与合闸线圈220-240V AC 50/60 Hz220-250V DC 失压脱扣器 r F3220-240V AC 50/60 Hz220-250V DC 分励脱扣器F220-240V AC 50/60 Hz220-250V DC 带有辅助开关2NO+2NC框架电流06-630A08-800A10-1000A12-1250A16-1600A20-2000A25-2500A32-3200A9

3WT 框架断路器，抽屉式，快速选型表

1. 断路器本体2. 框架

母排均为水平后置(6300A均为垂直后置)3. 脱扣器

4. 附件

储能马达220VAC分励线圈220VAC合闸线圈220VAC门密封框

安全挡板

辅助触点 2常开2常闭N极无电流互感器

SIZE 150kAIn (A)Icu (kA)Icw (kA 1s)63080010001250SIZE 150kAIn (A)Icu (kA)Icw(kA 1s)630800100012501600SIZE 265kAIn (A)Icu (kA)Icw(kA 1s)200025003200656565606060505050505050505050505050505035353535ETU2WT (3p)ETU2WT (4p)ETU8WT(3p)ETU8WT(4p)ETU5WT(3p)ETU5WT(4p)3WT8060-1UG04-5AB13WT8064-1UG04-5AB13WT8060-2UG04-5AB13WT8064-2UG04-5AB13WT8060-3UG04-5AB13WT8064-3UG04-5AB13WT8080-1UG04-5AB13WT8084-1UG04-5AB13WT8080-2UG04-5AB13WT8084-2UG04-5AB13WT8080-3UG04-5AB13WT8084-3UG04-5AB13WT8100-1UG04-5AB13WT8104-1UG04-5AB13WT8100-2UG04-5AB13WT8104-2UG04-5AB13WT8100-3UG04-5AB13WT8104-3UG04-5AB13WT8120-1UG04-5AB13WT8124-1UG04-5AB13WT8120-2UG04-5AB13WT8124-2UG04-5AB13WT8120-3UG04-5AB13WT8124-3UG04-5AB1ETU2WT (3p)ETU2WT (4p)ETU8WT(3p)ETU8WT(4p)ETU5WT(3p)ETU5WT(4p)3WT8061-1UG04-5AB13WT8065-1UG04-5AB13WT8061-2UG04-5AB13WT8065-2UG04-5AB13WT8061-3UG04-5AB13WT8065-3UG04-5AB13WT8081-1UG04-5AB13WT8085-1UG04-5AB13WT8081-2UG04-5AB13WT8085-2UG04-5AB13WT8081-3UG04-5AB13WT8085-3UG04-5AB13WT8101-1UG04-5AB13WT8105-1UG04-5AB13WT8101-2UG04-5AB13WT8105-2UG04-5AB13WT8101-3UG04-5AB13WT8105-3UG04-5AB13WT8121-1UG04-5AB13WT8125-1UG04-5AB13WT8121-2UG04-5AB13WT8125-2UG04-5AB13WT8121-3UG04-5AB13WT8125-3UG04-5AB13WT8161-1UG04-5AB13WT8165-1UG04-5AB13WT8161-2UG04-5AB13WT8165-2UG04-5AB13WT8161-3UG04-5AB13WT8165-3UG04-5AB1ETU2WT (3p)ETU2WT (4p)ETU8WT(3p)ETU8WT(4p)ETU5WT(3p)ETU5WT(4p)3WT8202-1UG04-5AB13WT8206-1UG04-5AB13WT8202-2UG04-5AB13WT8206-2UG04-5AB13WT8202-3UG04-5AB13WT8206-3UG04-5AB13WT8252-1UG04-5AB13WT8256-1UG04-5AB13WT8252-2UG04-5AB13WT8256-2UG04-5AB13WT8252-3UG04-5AB13WT8256-3UG04-5AB13WT8322-1UG04-5AB13WT8326-1UG04-5AB13WT8322-2UG04-5AB13WT8326-2UG04-5AB13WT8322-3UG04-5AB13WT8326-3UG04-5AB110

3VT 塑壳断路器快速选型表分断能力1-标准分断能力: 25kA/35kA2-高分断能力: 50kA3-极高分断能力: 65kA操作机构A0: 无电操机构极数3-3P4-4P辅助脱扣和辅助开关0E: 2HS0F: 2HS+1AS2H: 220VAC分励+1HS2K: 220VAC分励+1HS+1AS3VT型号标识__0AA03VT82031AA04脱扣器ABCDE热磁式线路保护 - LI- 固定热磁式线路保护 - LI - 可调热磁式电动机保护 - LI - 固定热磁式电动机保护 - LI-可调电子式线路保护，电动机保护 - LSI, LSIG框架电流03:32A04:40A05:50A06:63A08:80A10:100A12:125A16:160A20:200A25:250A31:315A40:400A50:500A63:630A框架尺寸0-63A1-100A2-160A3-250A4-400A5-630A11

软起动器选型表

(400V/50Hz) 电动机功率1.1kW1.5kW熔断器熔断器座2.2kW3kW4kW电流互感器接触器热继电器软起动器5.5kW7.5kW11kW15kW18.5kW22kW30kW37kW45kW55kW75kW主控开关90kW110kW132kWM3~西门子电机160kW200kW250kW315kW熔断路3NE1813-03NE1813-03NE1813-03NE1813-03NE1813-03NE1814-03NE1815-03NE1803-03NE1817-03NE1818-03NE1818-03NE1820-03NE1021-03NE1022-03NE1224-03NE1225-03NE1225-03NE1227-03NE1230-03NE1332-03NE1332-03NE1435-03NE1436-0熔断器座3KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5030-1EB013KL5230-1EB013KL5230-1EB013KL5230-1EB013KL5530-1EB013KL5530-1EB013KL5530-1EB013KL5530-1EB013KL5730-1EB013KL5730-1EB013KL5730-1EB013KL6130-1EB013KL6130-1EB00电流互感器4NC5112-0BC204NC5112-0BC204NC5112-0BC204NC5112-0BC204NC5112-0BC204NC5113-0BC204NC5113-0BC204NC5112-0BC204NC5113-0BC204NC5112-0BC204NC5112-0BC204NC5113-0BC204NC5115-0BC204NC5117-0CC204NC5117-0CC204NC5121-0CC204NC5122-0CE204NC5122-0CE204NC5123-0CE204NC5224-0CE204NC5225-0CE204NC5326-0CE204NC5327-0CE20注:

•3RW3 软起动器是为标准软起动设计，在复杂条件或高起动频率条件下，必须放大 1~2 档选型。•SITOR 3NE1 全范围保护熔断器用来进行对导线及软起动器的可控硅进行短路保护。•315kW ~ 1000kW 软起动器选型请洽西门子办事处。

接触器热继电器软启动器主控开关西门子电机3RT1015-1AP013RU1116-1DB03RW3014-1CB143LD2161-0TB511LA7090-4AA603RT1015-1AP013RU1116-1EB03RW3014-1CB143LD2161-0TB511LA7096-4AA603RT1015-1AP013RU1116-1GB03RW3014-1CB143LD2161-0TB511LA7106-4AA603RT1015-1AP013RU1116-1HB03RW3016-1CB143LD2161-0TB511LA7107-4AA603RT1016-1AP013RU1116-1JB03RW3016-1CB143LD2161-0TB511LA7113-4AA603RT1017-1AP013RU1116-1KB03RW3024-1AB143LD2161-0TB511LA7130-4AA603RT1025-1AP043RU1126-4BB03RW3025-1AB143LD2161-0TB511LA7133-4AA603RT1026-1AP043RU1126-4DB03RW3026-1AB143LD2562-0TB511LA7163-4AA603RT1034-1AP043RU1136-4EB03RW3034-1AB143LD2562-0TB511LA7166-4AA603RT1035-1AP043RU1136-4FB03RW3035-1AB143LD2562-0TB511LA5183-4AA603RT1036-1AP043RU1136-4GB03RW3036-1AB143LD2763-0TB511LA5186-4AA603RT1044-1AP043RU1146-4JB03RW3044-1AB143LD2763-0TB511LA5207-4AA603RT1045-1AP043RU1146-4KB03RW3045-1AB143KA5330-1EE001LA5220-4AA603RT1046-1AP043RU1146-4LB03RW3457-0DC443KA5530-1EE001LA5223-4AA603TF5022-0AP03UA6001-3H3RW3457-0DC443KA5530-1EE001LA6253-4AA603TF5122-0AP03UA6101-3K3RW3458-0DC443KA5530-1EE001LA6280-4AA603TF5222-0AP03UA6201-3M3RW3465-0DC443KA5530-1EE001LA6283-4AA603TF5422-0AP03UA6600-3C3RW3466-0DC443KA5730-1EE001LA6310-4AA603TF5422-0AP03UA6600-3C3RW3467-0DC443KA5730-1EE001LA6313-4AA603TF5622-0AP03UA6600-3E3RW3472-0DC443KA5830-1EE001LA6316-4AA603TF5622-0AP03UA6800-3F3RW3472-0DC443KA5830-1EE001LA6317-4AA603TF5722-0CM73UA6800-3G3RW3483-0DC443KA5830-1EE001LA8315-4AB603TF6844-0CM73UA6800-3G3RW3484-0DC443KA5830-1EE001LA8317-4AB6013

电子式软起动器 3RW34 熔断器选型表

熔断器配合类别

熔断器采用半导体快熔 3NE1 1) (短路及导线保护)

软起动器全范围保护熔断器订货号订货号额定电流尺寸A配合类别 2: Iq = 50kA at 400V3RW34 54-0DC.42)--3RW34 55-0DC.43NE12 24-016013RW34 57-0DC.43NE12 27-025013RW34 58-0DC.43NE12 30-031513RW34 65-0DC.43NE13 31-0 3)35023RW34 66-0DC.42 x 3NE12 25-02 x 20013RW34 67-0DC.42 x 3NE13 27-02 x 25013RW34 72-0DC.42 x 3NE13 31-02 x 35023RW34 83-0DC.42 x 3NE13 34-02 x 50023RW34 84-0DC.42)--3RW34 86-0DC.43 x 3NE14 37-13 x 7103熔断器采用半导体快熔 3NE3 1) (半导体保护)

软起动器半导体保护熔断器订货号订货号额定电流尺寸A配合类别 2: Iq = 50kA at 400V3RW34 54-0DC.43NE32 2525013RW34 55-0DC.43NE32 3345013RW34 57-0DC.43NE33 3663023RW34 58-0DC.43NE33 3663023RW34 65-0DC.43NE33 3663023RW34 66-0DC.43NE33 3556023RW34 67-0DC.43NE33 37-871023RW34 72-0DC.43NE33 40-890023RW34 83-0DC.42 x 3NE33 38-82 x 80023RW34 84-0DC.42 x 3NE33 38-82 x 80023RW34 86-0DC.42 x 3NE33 40-82 x 9002熔断器采用半导体快熔 3NE1 1) 有限的全范围保护 (半导体及导线保护)

软起动器全范围保护熔断器订货号订货号额定电流尺寸A配合类别 2: Iq = 50kA at 400V3RW34 54-0DC.43NE10 21-0100003RW34 55-0DC.43NE12 25-020013RW34 57-0DC.43NE12 30-031513RW34 58-0DC.43NE13 31-035023RW34 65-0DC.43NE13 31-035023RW34 66-0DC.43NE13 31-035023RW34 67-0DC.43NE13 31-045023RW34 72-0DC.43NE14 35-026033RW34 83-0DC.43NE14 38-180033RW34 84-0DC.43NE14 38-180033RW34 86-0DC.42 x 3NE14 38-12 x 80031)3 xIe 120s

)不可能对 3RW34 进行 3NE1..-0 全范围保护。

软起动器全范围保护熔断器订货号订货号额定电流尺寸A配合类别 2: Iq = 50kA at 575V3RW34 54-0DC.42)--3RW34 55-0DC.43NE12 24-016013RW34 57-0DC.43NE12 27-025013RW34 58-0DC.43NE12 30-031513RW34 65-0DC.42 x 3NE12 25-02 x 20013RW34 66-0DC.42)--3RW34 67-0DC.42)--3RW34 72-0DC.42)--3RW34 83-0DC.42 x 3NE13 34-063023RW34 84-0DC.42)--3RW34 86-0DC.42)--软起动器半导体保护熔断器订货号订货号额定电流尺寸A配合类别 2: Iq = 50kA at 575V3RW34 54-0DC.43NE32 2520013RW34 55-0DC.43NE32 32-0B40013RW34 57-0DC.43NE33 3556023RW34 58-0DC.43NE33 3556023RW34 65-0DC.43NE33 3556023RW34 66-0DC.43NE33 34-0B50023RW34 67-0DC.43NE33 3663023RW34 72-0DC.43NE38-880023RW34 83-0DC.42 x 3NE33 38-82 x 80023RW34 84-0DC.42 x 3NE33 38-82 x 80023RW34 86-0DC.42 x 3NE33 40-82 x 9002软起动器全范围保护熔断器订货号订货号额定电流尺寸A配合类别 2: Iq = 50kA at 575V3RW34 54-0DC.43NE18 20-0800003RW34 55-0DC.43NE12 25-020013RW34 57-0DC.43NE12 30-031513RW34 58-0DC.43NE12 30-031513RW34 65-0DC.43NE12 30-031513RW34 66-0DC.43NE12 30-031513RW34 67-0DC.43NE13 32-040023RW34 72-0DC.43NE13 34-050023RW34 83-0DC.43NE14 36-063033RW34 84-0DC.42 x 3NE13 34-02 x 50023RW34 86-0DC.42 x 3NE14 36-02 x 6303电子式软起动器 3RW22 熔断器选型表

使用半导体保护熔断器 3NE1 进行短路及导线保护

软起动器型号(Tu = 40°C)(200 to 500V)3RW22 21-1A..53RW22 21-1A..53RW22 23-1A..53RW22 23-1A..5 2)3RW22 25-1A..53RW22 25-1A..53RW22 26-1A..53RW22 27-1A..53RW22 28-1A..53RW22 30-1A..5 )3RW22 31-1A..52额定输出/电流400VPNkW2.2345.57.5111518.522303745557590110132160200250315355400500630INA5.26.8911.415.421.428.53541556780971341601942282803454305406106908501060熔断器与软起特性高度匹配起动电流 = 3 x In for 60s熔断器/每相1 x 3NE1 814-01 x 3NE1 814-01 x 3NE1 815-01 x 3NE1 815-01 x 3NE1 817-01 x 3NE1 817-01 x 3NE1 818-01 x 3NE1 820-01 x 3NE1 820-01 x 3NE1 820-01 x 3NE1 022-01 x 3NE1 022-01 x 3NE1 225-01 x 3NE1 227-0 1)1 x 3NE1 230-01 x 3NE1 333-01 x 3NE1 334-01 x 3NE1 334-01 x 3NE1 436-02 x 3NE1 331-02 x 3NE1 333-0 1)2 x 3NE1 334-02 x 3NE1 435-0 1)2 x 3NE1 436-0 )3 x 3NE1 436-0 1)1熔断器为软起小负载设计额定电流A202025255050638080801251252002503154505005006303504505005606306303 x In for 5s and 2 starts/h熔断器/每相额定电流1 x 3NE1 813-01 x 3NE1 813-01 x 3NE1 814-01 x 3NE1 814-01 x 3NE1 815-01 x 3NE1 803-01 x 3NE1 817-01 x 3NE1 818-01 x 3NE1 818-01 x 3NE1 820-01 x 3NE1 021-01 x 3NE1 021-01 x 3NE1 022-01 x 3NE1 224-01 x 3NE1 225-01 x 3NE1 227-01 x 3NE1 230-01 x 3NE1 331-01 x 3NE1 332-01 x 3NE1 334-02 x 3NE1 436-02 x 3NE1 331-02 x 3NE1 332-02 x 3NE1 334-02 x 3NE1 436-0A161620202535506363801001001251602002503153504005006303504005006303RW22 31-1A..5 2)3RW22 34-0DB153RW22 35-0DB153RW22 36-0DB153RW22 38-0DB153RW22 38-0DB153RW22 40-0DB153RW22 41-0DB153RW22 42-0DB1.3RW22 43-0DB1.3RW22 43-0DB1. 2)3RW22 45-0DB1.3RW22 47-0DB1.3RW22 50-0DB1.1

)小于 450V 的熔断器不提供半导体保护

)建议与电机电流值 Ie x 1.15 相对应

电子式软起动器 3RW22 选型指导

电气参数

型号 (200 to 500V)额定电流 Ie功率at 40/55°C, AC-3约 (400V)at 40/55°C, AC-3允许起动频率350% x Ie for 5sintermittent duty S4, Tu = 40°C300% x Ie for 10s运行时间 = 30%250% x Ie for 15s功耗 (40°C)旁络接触器to AC-1(如需要可与主接触器建议制动接触器)建议制动接触器型号 (200 to 500V)额定电流 Ie功率at 40/55°C, AC-3约 (400V)at 40/55°C, AC-3允许起动频率350% x Ie for 5sintermittent duty S4, Tu = 40°C300% x Ie for 10s运行时间 = 30%250% x Ie for 15s功耗 (40°C)旁络接触器to AC-1(如需要可与主接触器建议制动接触器)建议制动接触器型号 (200 to 500V)额定电流 Ie功率约 (400V)允许起动频率intermittent duty S4, Tu = 40°C运行时间 = 30%功耗 (40°C)风扇3RW22 21-1A..5AkW1/h1/h1/hW7/5.53/2.2805050303RT10 153RT10 163RT15 1.3RW22 27-1A..5AkW1/h1/h1/hW35/3218.5/155030301053RT10 243RT10 353RT15 263RW22 34-0DB153RW22 23-1A..510.5/94/4906050403RT10 153RT10 173RT15 263RW22 28-1A..545/3722/18.53020201303RT10 343RT10 363RT15 263RW22 35-0DB15135/11075/5510060503701183TK483TF513RT10 35 +3RT10 443RW22 41-0DB15355/300200/1604020209702363TK543TF563TF52 + 3TF543RW22 25-1A..522/1611/7.5302020703RT10 243RT10 263RT15 263RW22 30-1A..550/4525/222020201403RT10 353RT10 443RT15 353RW22 36-0DB15160/14090/759060504351183TK503TF523RT10 44+3RT10 443RW22 42-0DB1.450/355250/2001801007015603543TK563TF573TF52 + 3TF543RW22 26-1A..528/2215/11201010803RT10 243RT10 343RT15 263RW22 31-1A..570/6337/304030302203RT10 443RT10 453RT15 353RW22 38-0DB15235/205132/1109060506401183TK523TF543RT10 44+3RT10 46at 40/55°C, AC-3at 40/55°C, AC-3350% x Ie for 5s300% x Ie for 10s250% x Ie for 15s数量功率to AC-1AkW1/h1/h1/hWW旁络接触器(如需要可与主接触器建议制动接触器)建议制动接触器(分断 + 闭合)型号 (200 to 500V)额定电流 Ie功率约 (400V)允许起动频率intermittent duty S4, Tu = 40°C运动时间 = 30%功耗 (40°C)风扇100/8555/4512080702601183RT10 453TF503RT10 34 +3RT10 343RW22 40-0DB15at 40/55°C, AC-3at 40/55°C, AC-3350% x Ie for 5s300% x Ie for 10s250% x Ie for 15s数量功率to AC-1AkW1/h1/h1/hWW旁络接触器(如需要可与主接触器建议制动接触器)建议制动接触器(分断 + 闭合)300/250160/1322010108102363TK523TF553TF50 + 3TF5116

电子式软起动器 3RW22 选型指导

型号 (200 to 500V)额定电流 Ie功率约 (400V)允许起动频率intermittent duty S4, Tu = 40°C运行时间 = 30%功耗 (40°C)风扇旁络接触器(如需要可与主接触器建议制动接器)建议制动接器(分断 + 闭合)型号 (500 to 690V)额定电流 Ie功率约 (690V)允许起动频率intermittent duty S4, Tu = 40°C运行时间 = 30%Short-circuit proteciton功耗 (40°C)风扇旁络接触器建议制动接器(分断 + 闭合)型号 (500 to 690V)额定电流 Ie功率约 (690V)允许起动频率intermittent duty S4, Tu = 40°C运动时间 = 30%Short-circuit proteciton功耗 (40°C)风扇旁络接触器建议制动接器(分断 + 闭合)型号 (1000V)额定电流 Ie功率约 (690V)允许起动频率intermittent duty S4, Tu = 40°C运行时间 = 30%Short-circuit proteciton功耗 (40°C)风扇旁络接触器建议制动接器(分断 + 闭合)3RW22 43-0DB1.at 40/55°C, AC-3at 40/55°C, AC-3350% x Ie for 5s300% x Ie for 10s250% x Ie for 15s数量功率to AC-1AkW1/h1/h1/hWW560/450315/250906050195031353RT573TF683TF54 + 3TF553RW22 45-0DB 1.700/560400/3151006060206031353RT683TF683TF54 + 3TF563RW22 47-0DB1.865/700500/400120807024403783RT693TF693TF56 + 3TF573RW22 50-0DB1.1200/1000710/56060404035503782 x 3TR682 x 3TF682)3TF57 + 3TF683RW22 36-0DB16at 40/55°C, AC-3at 40/55°C, AC-3350% x Ie for 5s300% x Ie for 10s250% x Ie for 15sSITORFuses数量功率to AC-1AkW1/h1/h1/hATypeWW160/140160/1329060505003NE3 334-0B4901183TK503TF46 + 3TF503RW22 38-0DB16235/205250/2009060506303NE3 3367001183TK523TF10 44 +3RT10 463RW22 47-0DB16865/700850/71010080703 x 8003 x 3NE3 338-826603783TF693TF56 + 3TF583RW22 0-0DB16300/250315/2502010102 x 5002 x 3NE3 334-0B8102363TK523TF50 + 3TF523RW22 42-0DB16450/355450/355180100702 x 5602 x 3NE3 33515503543TK563TF52 + 3TF543RW22 43-0DB16at 40/55°C, AC-3at 40/55°C, AC-3350% x Ie for 5s300% x Ie for 10s250% x Ie for 15sSITORFuses数量功率to AC-1AkW1/h1/h1/hATypeWW560/450560/4509060502 x 5602 x 3NE3 335195031353TF573TF54 + 3TF563RW22 50-0DB161200/10001200/100060404040 x 8004 x 3NE3 338-835603782 x 3TF682)3TF57 + 3TF683RW22 36-0DB18at 40/55°C, AC-3at 40/55°C, AC-3350% x Ie for 5s300% x Ie for 10s250% x Ie for 15sSITORFuses数量功率nach AC-1AkW1/h1/h1/hATypeWWon requeston request160/140200/160on request3RW22 40-0DB18300/250400/3153RW22 42-0DB18450/355630/450on requeston requeston request17

用于短路电流高达 50kA 的非熔断器保护的电机馈电装置

低压开关装置由一些不同的、在馈电回路 1 中，断路器承担能够充分确保无故障和经济运行过载保护和其开断能力范围内的的电气元件组成。并在考虑现有技短路保护。超出其能力部分的短路术情况的前提下，结合了合理的经保护由后备保护熔断器承担。济性。

在馈电回路 2 中，熔断器用于

对开关装置和控制装置可采用短路保护，过载保护则由过载继电两种保护方式: 即，熔断器保护方器承担。接触器适用于高开关频率式，及非熔断器保护方式。的开关器件。在许多国家，传统的电机馈电让我们再来看看采用非熔断器装置的结构形式为熔断器、断路保护的馈电装置。器、接触器和过载继电器的组合。

从馈电装置 3 中可以清晰地看

其中每个开关元件都有自己确切

出，短路保护和过载保护由具有足

的保护功能。

够短路分断能力的断路器承担。

在一个具有相应保护等级的简

馈电装置 4a 中, 在开关组合

单馈电装置中，熔断器承担过载和

装置中的断路器额外地承担对接

短路保护。通常使用一个断路器作

触器的过载和短路保护。

为馈电装置。

对过载脱扣和短路脱扣需要分开检测、并发送相应信号和复位的场合，除了断路器以外还要配备一个额外的过载继电器。 (馈电装置4b)

在权衡所有的利弊后，熔断器或非熔断器保护方式的馈电装置的结构应

•为内置和所连接的装置提供最佳的保护；

•支出最小的购置费和运行费；•便于操作和维护；•以及设计简单。

熔断器保护方式的馈电装置非熔断器保护方式的馈电装置18

对于实际中经常采用的电机馈电装置，右侧表中对采用熔断器和非熔断器保护方式的馈电装置在一些领域进行对比，并列举出相应的利弊。对于在实际中应该采用哪种保护方式的馈电装置，没有固定的推荐标准，应根据实际情况相应地作出选择。

为了便于选择用于直接起动、重载起动和星三角起动的开关装置，在从第 8 页开始的表中列出了正确排列的断路器、接触器以及可能需要的过载继电器。

由断路器－接触器组成的开关装置断路器和接触器组成的开关装置共同承担馈电回路的短路保护。接触器主触头系统通过极高短路电流时产生的电动斥力断开触点，支持短路跳闸。表中给出的遮断容量适用于整个开关装置。

尽管实际上在低压领域所出现的短路是多种多样的，但断路器－接触器开关装置，能够开断一直到给定 Iq值的短路电流，确保组合开关能够在其遮断容量的整个范围内可靠地动作。

选择时请同时参见配合方式 1或配合方式 2 (根据对装置的损坏程度的要求)。

工程设计Ik 所需的计算电流无需计算需要计算按照电流选择或所需的配合可以可以方式 1 或配合方式 2额外的空间需要无需需要操作空间较大较小可视断开点无有熔断器或开关装置的替换件有无保护功能过载保护，通过断路器过载继电器断路器过载继电器短路保护，通过断路器和熔断器断路器断路器或组合开关熔断器装置允许的Ik660V, 50 Hz 时IcnIq高达100 kA操作和维护操作安全性取决于所采用的保护方式良好过载时断开断路器接触器断路器接触器再合闸能够能够短路时断开断路器和熔断器断路器断路器或组合/或熔断器开关再合闸能够/不能不能能够能够/不能脱扣信号有有断开后的措施更换熔断器无需/需要无需检查装置需要需要功能损坏可能可能故障诊断熔断器侧可以可以断路器和接触器侧不可以不可以19

非熔断器保护的电机馈电装置

规范 IEC 947-4-1/DIN VDE 0660 102部分

组合开关装置是按照 IEC 947-4-1/DIN VDE 0660 102 部分的规定通过试验得以证实的。在选择时注意配合方式 1 或配合方式 2 (根据装置的损坏程度)。

规范 IEC 947-4-1/DIN VDE 0660102 部分，是以国际公认及本国的相关接触器短路保护测试规范为依据制定的。此时，使用熔断器或断路器作为短路保护，没有任何区别。在规范中统称为“短路保护装置”。

脱扣电流规范 IEC 947-4-1/DIN VDE 0660 102

部分中规定有两种不同的试验电流

•相对应于额定工作电流的预期短

路电流 r 和

•额定的短路电流 Iq

试验电流 r，它是与接触器额定工作电流分级配合的短路电流。

此时，这种电流与接触器的 AC-3值有关。下表列出了 r 与接触器额定工作电流的对应配合关系。此试验电流Ie/AC-3rAkA0 < Ie ≤ 16116 < Ie ≤ 63363 < Ie ≤ 1255125 < Ie ≤ 31510315 < Ie ≤ 63018630 < Ie ≤ 1000301000 < Ie ≤ 16004220

时，试验电流 r 是符合实践中出现的短路电流。由表中列出的值可以清楚地看出，接触器额定工作电流愈高，生产厂用来试验短路电流装置的试验短路装置的试验电流 r 也就愈高。试验电流 r 符合实际的短路电流，因为连接导线的截面积是按额定工作电流设计的，所以也按此相应地衰减短路电流。试验电流 Iq，即额定短路电流，在标准中对此值未作规定，因此，应由用户与生产厂商协商而定。如果试验电流 Iq 大于试验电流 r ，则在生产厂提供的技术资料中，在提到此值 (例如 50 kA) 时应指明是供协商用的。除了有两种试验电流以外，在标准中对接触器也规定了两种配合方式，它们与两种不同的损坏程度相对应。规范 IEC 947-4-1/DIN VDE 0660102 部分给出两种不同的配合方式，即方式 1 和方式 2。在短路情况下，应用的保护装置必须可靠而顺利地分断出现的过电流，并且不允许危害人身以及系统中的其它部件。配合方式 1用电设备分支回路 (例如电动机起动器) 在每次短路分断后允许不能动作。接触器和过载继电器损坏是允许的，只有在修复或更换损坏的电器后才能继续工作。

配合方式 2在进行短路分断后，用电设备分支回路的电器上不允许出现损坏。接触器触头可能发生的熔焊视作例外，如果这种熔焊在不发生明显变形时能轻松地断开。对于组合开关装置的选择，按照不同的试验电流和组合方式，可以形成三种不同的解决方案。经济型方案在试验电流 r 和 Iq 时按照配合方式 1配置组合开关装置。在每次的短路断开后应检查所有的开关装置，如有需要则更换。这种组合开关装置最为经济。实用型方案在试验电流 r 时按照配合方式 2选择符合这种可能性的组合开关装置。实际上经常出现的短路电流是在较低的范围内，为此而配置相应的试验电流 r。此外在与发电机相关的较少短路情况下确保安全断开。列出的组合开关装置在给定的短路电流 Iq 时也能满足按照配合方式1的要求。根据实际的短路电流的大小或更换开关装置或断开触点。组合开关装置通常用于实际中经常出现的使用情况。优化型方案应这样选择组合开关，除了满足试验电流 r 以外，在给定的短路电流Iq 时也能满足配合方式 2 的要求。

这种组合仅在一些非常稀少的情况下使用，这是因为接触器降低了额定值。使用场合大多为一些重要的工艺过程，生产过程只允许较短的断开时间，短路后必须立即重新合闸。这种组合开关虽然在运行时比较适宜，但价格昂贵。注释

•在表中列出的组合开关已经通过广泛的试验加以确定。断路器的功能可以通过配置相应的辅助接点、报警接点和电压脱扣器等来更改 (见样本 NS K)。接触器的线圈电压或辅助触点配置同样可以灵活选择。

•对于可调的瞬时脱扣器 (简称为 n脱扣器)，将脱扣器动作电流设置为 12 倍的电机额定电流。

•组合开关装置可用于 50Hz 和 60Hz 的网络。

•实际的短路电流的大小往往在故障之后无法测定。因此建议，即使采用熔断器保护方式的馈电回路，在每次分断短路电流后，应检测开关装置的功能及其绝缘强度。那些损坏的开关装置在重新投入运行之前必须修理或更换 (配合方式 1)。

对于较严重的短路分断可以通过勘查接触器的触头而判别。接触器的触头允许发生熔焊，但必须能够轻松地断开(配合方式 2)。

在组合开关的结构中，应配有

一定的灭弧空间。与接地部件的间距在第 7 页的表中给出。对于母线连接的装置建议采用端子罩 3 TX 7。

在选择组合开关时应遵照断路器(见样本 NS K“保护和断开”)、接触器以及过载继电器 (见样本 NS K) 的技术数据。

脱扣等级 CLASS 10, CLASS20 与CLASS 30

脱扣等级符合IEC 6094-4-1要

求，规定的保护器件 (断路器过载脱扣器或过载继电器) 在冷态情况下，当一个对称的三相负载电流为整定电流Le的7.2倍时的脱扣时间。

此类脱扣时间如下：

CLASS 10，在2s到10 s之间，

CLASS 20，在4s到20 s之间，CLASS 30，在9s到30 s之间，在实际使用中，通常CLASS 20器件使用最多。此类产品设计用于标准的应用场合。CLASS 10又经常

被称为“正常起动”。CLASS 20与CLASS 30用于要求有较高起动电流

和较长起动时间的场合。在这样的应用场合如果使用CLASS 10，起动过程中会出现不希望的跳闸现象。CLASS 20与CLASS 30也被称为是重载起动。大型风机电动机为此类应的例子。对于有长起动时间要求的场合，除了过载保护本身之外，接触器及短路保护装置的规格也要酌情选用。这也是符合CLASS 10级

别要求的组合装置通常更多地使用

的原因。

CLASS 20 与 CLASS 30产品通常仅在应用场合确实需要时才使用。

用于星三角起动的非熔断器保护方式的电机馈电回路

为了使电机起动时对电网的冲击负荷尽量地减小，经常通过由接触器

组成的星三角起动回路来起动交流电

动机。

采用星三角起动在启动过程中起动转矩比较小，

当电机在星形起动的转速接近额定转速时，切换到三角

形运行。

这种组合起动时间最大可达 10秒，因此从星形向三角形转换需要

一个星三角时间继电器。按照样本

NS K

“开关和监控”进行选择。控制回路的电路图同样参见样本 NS K。

电机的动力接线图参见下图。开关组合在表 4a 到 4c 中列出

(20 ~25 页)。

为了在故障情况下能够进一步保

护断路器和三角运行接触器，

建议采用带有过载脱扣器的断路器。为了确

保在过载情况下仅过电流继电器 F1

动作，断路器的过载动作值设置为高出电机额定电流约 20%。过载继电器的工作电流值应设定为其额定电流

的 0.58 。

主回路电机星三角起动的一次接线图21

“开关和监控”非熔断器保护组合装置脱扣等级 10

经济型方案 (1 类配合 )马达保护断路器与接触器组合

电机 (4 极标准交流电动机)400VPIekWA0,060,090,120,180,250,370,550,75-1,1-1,5-2,2-3-4-5,5-7,5-11-15-18,5-22-30303745-55-7590110132160200250-1

额定短路分断容量400VkA5050505050505050-50-50-50-50-50-50-50-50-50-50-35-26505050-50-50505050505050-马达保护断路器过载脱扣电流范围交流接触器型号3VU1340-1MC003VU1340-1MD003VU1340-1MD003VU1340-1ME003VU1340-1MF003VU1340-1MG003VU1340-1MG003VU1340-1MH003VU1640-1MH003VU1340-1MJ003VU1640-1MJ003VU1340-1MJ003VU1640-1MK003VU1340-1MK003VU1640-1MK003VU1340-1NK003RV1021-1JA10+3RV1901-1E3VU1340-1ML003RV1021-1JA10+3RV1901-1E3VU1640-1MM003RV1031-4AA10+3RV1901-1E3VU1640-1MM003RV1031-4DA10+3RV1901-1E3VU1640-1MN003RV1031-4DA10+3RV1901-1E3VU1640-1MP003RV1031-4EA10+3RV1901-1E3VU1640-1MQ003RV1031-4FA10+3RV1901-1E3RV1031-4HA10+3RV1901-1E3RV1031-4HA10+3RV1901-1E3RV1041-4JA10+3RV1901-1E3VF3111-6DN71-0AB23VF3111-6DN71-0AB23VF3111-6DQ71-0AB23VF3111-6DN71-0AB23VF3111-6DQ71-0AB23VF3211-6DS71-0AB23VF3211-6DS71-0AB23VF3211-6DS71-0AB23VF3311-6DU71-0AB23VF5111-6EL71-0AB2 1)3VF5111-6EL71-0AB2 1)3VF6111-6EL74-0AB2 1)3VF6111-6EL74-0AB2 1)3VF6111-6EL74-0AB2 1)A0,16-0,240,24-0,40,24-0,40,4-0,60,6-1,01,0-1,61,0-1,61,6-2,41,6-2,42,4-4,02,4-4,02,4-4,04,0-6,04,0-6,04,0-6,05,0-8,06,3-106,0-106,3-1010-1610-1610-1616-2516-2516-2522-3222-3228-4028-4036-5036-5045-6340-8040-8080-10040-8080-100100-160100-160100-160160-205160-315160-315250-500250-500250-500型号3TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF41113TF41113TF41113TF42113TF43113TF43113TF44113TF44113TF44113TF45113TF45113TF46223TF47223TF47223TF47223TF48223TF49223TF49223TF50223TF50223TF51223TF52223TF53223TF54223TF55223TF56223TF57223TF68440,20,30,40,60,81,11,51,9-2,7-3,5-5-6,5-8,8-12-15-21-28-36-43-57576883-99-133157195233280340420-)仅适用于脱扣等级 TC 10。

说明: 接触器 3TF 40~3TF 45 可以用接触器 3TF 30~3TF 35 替代。

实用型方案 (2 类配合)马达保护断路器与接触器组合

电机 (4 极标准交流电动机)400VPIekWA0,060,20,090,30,120,40,180,60,250,80,371,10,551,50,751,9--1,12,7--1,53,5--2,25--36,5--48,8--5,512--7,515--1121--1528--18,536--2243--3057305737684583--5599--7513390157110195132233160280200340250420--1)仅适用于脱扣等级 TC 10。短路容量400VkA5050505050505050-50-50-50-50-50-50-50-50-50-50-35-26505050-50-50505050505050-马达保护断路器过载脱扣电流范围交流接触器型号3VU1340-1MC003VU1340-1MD003VU1340-1MD003VU1340-1ME003VU1340-1MF003VU1340-1MG003VU1340-1MG003VU1340-1MH003VU1640-1MH003VU1340-1MJ003VU1640-1MJ003VU1340-1MJ003VU1640-1MK003VU1340-1MK003VU1640-1MK003VU1340-1NK003RV1021-1JA10+3RV1901-1E3VU1340-1ML003RV1021-1JA10+3RV1901-1E3VU1640-1MM003RV1031-4AA10+3RV1901-1E3VU1640-1MM003RV1031-4DA10+3RV1901-1E3VU1640-1MN003RV1031-4DA10+3RV1901-1E3VU1640-1MP003RV1031-4EA10+3RV1901-1E3VU1640-1MQ003RV1031-4FA10+3RV1901-1E3RV1031-4HA10+3RV1901-1E3RV1031-4HA10+3RV1901-1E3RV1041-4JA10+3RV1901-1E3VF3111-6DN71-0AB23VF3111-6DN71-0AB23VF3111-6DQ71-0AB23VF3111-6DN71-0AB23VF3111-6DQ71-0AB23VF3211-6DS71-0AB23VF3211-6DS71-0AB23VF3211-6DS71-0AB23VF3311-6DU71-0AB23VF5111-6EL71-0AB2 1)3VF5111-6EL71-0AB2 1)3VF6111-6EL74-0AB2 1)3VF6111-6EL74-0AB2 1)3VF6111-6EL74-0AB2 1)A0,16-0,240,24-0,40,24-0,40,4-0,60,6-1,01,0-1,61,0-1,61,6-2,41,6-2,42,4-4,02,4-4,02,4-4,04,0-6,04,0-6,04,0-6,05,0-8,06,3-106,0-106,3-1010-1610-1610-1616-2516-2516-2522-3222-3228-4028-4036-5036-5045-6340-8040-8080-10040-8080-100100-160100-160100-160160-205160-315160-315250-500250-500250-500型号3TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF44113TF44113TF44113TF44113TF44113TF45113TF45113TF46223TF47223TF47223TF47223TF48223TF49223TF49223TF50223TF50223TF51223TF52223TF53223TF54223TF55223TF56223TF57223TF6844说明: 接触器 3TF 40~3TF 45可以用接触器 3TF 30~3TF 35 替代。

经济型方案 (1 类配合)断路器，接触器，过载继电器组合电机 (4 极标准交流电动机)400VPIekWA0,060,090,120,180,250,370,550,751,1-1,5-2,2-3-4-5,5-7,5-11-15--18,5--22223030-374555-7590110132160200250-0,20,30,40,60,81,11,51,92,7-3,5-5-6,5-8,8-12-15-21-28--36--43435757-688399-133157195233280340420-短路容量400VkA505050505050505050-50-50-50-50-50-50-50-50--50--35502650-505050-5050505050505050断路器 (基本配置)过载脱扣电流范围交流接触器过载继电器及必要辅件型号3UA5040-0C3UA5040-0E3UA5040-0E3UA5040-0G3UA5040-0J3UA5040-1A3UA5040-1A3UA5040-1C3UA5040-1E3UA5040-1E3UA5040-1E3UA5040-1E3UA5040-1G3UA5040-1G3UA5040-1J3UA5040-1J3UA5040-1J3UA5040-1J3UA5040-2S3UA5040-2S3UA5240-2A3UA5240-2C3UA5240-2C3UA5540-2C3UA5540-2Q3UA5540-2Q3UA5540-2Q3UA5540-2R3UA5540-2Q3UA5540-2Q3UA5840-2T3UA5840-2T3UA5840-2T3UA5840-2T3UA5840-2T3UA5840-2U3UA5840-8W3UA6040-3H3UA6040-3H3UA6140-3K3UA6240-3L3UA6640-3C+3UX12103UA6640-3D+3UX12113UA6640-3D+3UX12113UA6640-3E+3UX12113UA6800-3F+3UX12183UA6800-3F+3UX1218过载继电器电流范围A0,16-0,250,25-0,40,25-0,40,4-0,630,63-1,01,0-1,610,-1,61,6-2,52,5-4,02,5-4,02,5-4,02,5-4,04,0-6,34,0-6,36,3-106,3-106,3-106,3-1010-14,510-14,510-1616-2516-2516-2525-3625-3625-3632-4025-3625-3640-5740-5740-5740-5740-5763-8070-8890-12090-120120-150135-160160-250200-320200-320250-400320-500320-500型号3VU1340-1MC003VU1340-1MD003VU1340-1MD003VU1340-1ME003VU1340-1MF003VU1340-1MG003VU1340-1MG003VU1340-1MH003VU1340-1MJ003VU1640-1MJ003VU1340-1MJ003VU1640-1MK003VU1340-1MK003VU1640-1MK003VU1340-1ML003RV1321-1JC10+3RV1901-1E3VU1340-1ML003RV1321-1JC10+3RV1901-1E3VU1640-1MM003RV1331-4AC10+3RV1901-1E3VU1640-1MM003RV1331-4DC10+3RV1901-1E3VU1640-1MN003RV1031-4DA10+3RV1901-1E3VU1640-1MP003RV1331-4EC10+3RV1901-1E3VF3111-6BS21-0AB23VU1640-1MQ003RV1331-4EC10+3RV1901-1E3VF3111-6BS21-0AB23RV1341-4HC10+3RV1901-1E3VF3111-6BS21-0AB23RV1341-4JC10+3RV1901-1A3VF3111-6BS21-0AB23RV1341-4HC10+3RV1901-1E3VF3111-6BU21-0AB23VF3111-6BU21-0AB23VF3111-6BU21-0AB23VF3211-6BW21-0AB23VF3211-6BW21-0AB23VF3211-6BW21-0AB23VF3311-6DU71-0AB23VF4211-2DM41-0AB23VF5211-2DK41-0AB23VF5211-2DM41-0AB23VF6211-2DK44-0AB23VF6211-2DK44-0AB2A0,16-0,240,24-0,40,24-0,40,4-0,60,6-1,01,0-1,61,0-1,61,6-2,42,4-4,02,4-4,02,4-4,04,0-6,04,0-6,04,0-6,06,0-10(10)6,0-10(10)10-16(16)10-16(25)16-25(25)22-32(35)(63)28-40(35)(63)(56)(63)(65)(63)(56)(100)(100)(100)(160)(160)(160)160-205(250)(315)(400)(500)(500)型号3TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF41113TF41113TF41113TF42113TF43113TF43113TF44113TF44113TF44113TF44113TF45113TF45113TF45113TF46223TF47223TF47223TF47223TF47223TF48223TF49223TF50223TF50223TF51223TF52223TF53223TF54223TF55223TF56223TF57223TF5722说明: 接触器 3TF 40 ~ 3TF 45 可以用接触器 3TF 30 ~ 3TF 35 替代。

实用型方案 (2 类配合)断路器，接触器，过载继电器组合电机 (4 极标准交流电动机)400VPIekWA0,060,090,120,180,250,370,550,751,1-1,5-2,2-3-4-5,5-7,5-11-15--18,5--22223030-374555-75901101321602002500,20,30,40,60,81,11,51,92,7-3,5-5-6,5-8,8-12-15-21-28--36--43435757-688399-133157195233280340420短路容量400VkA505050505050505050-50-50-50-50-50-50-50-50--50--35502650-505050-50505050505050断路器过载脱扣电流范围交流接触器过载继电器及必要辅件型号3UA5040-0C3UA5040-0E3UA5040-0E3UA5040-0G3UA5040-0J3UA5040-1A3UA5040-1A3UA5040-1C3UA5040-1E3UA5040-1E3UA5040-1E3UA5040-1E3UA5240-1G3UA5240-1G3UA5240-1J3UA5240-1J3UA5240-1J3UA5240-1J3UA5240-2A3UA5240-2A3UA5240-2A3UA5540-2C3UA5540-2C3UA5540-2C3UA5540-2Q3UA5540-2Q3UA5540-2Q3UA5540-2R3UA5540-2R3UA5540-2R3UA5840-2T3UA5840-2T3UA5840-2T3UA5840-2T3UA5840-2T3UA5840-2U3UA5840-8W3UA6040-3H3UA6040-3H3UA6140-3K3UA6240-3L3UA6640-3C+3UX12103UA6640-3D+3UX12113UA6640-3D+3UX12113UA6640-3E+3UX12113UA6800-3F+3UX1211过载继电器电流范围A0,16-0,250,25-0,40,25-0,40,4-0,630,63-1,01,0-1,610,-1,61,6-2,52,5-4,02,5-4,02,5-4,02,5-4,04,0-6,34,0-6,36,3-106,3-106,3-106,3-1010-1610-1610-1616-2516-2516-2525-3625-3625-3632-4032-4032-4040-5740-5740-5740-5740-5763-8070-8890-12090-120120-150135-160160-250200-320200-320250-400320-500型号3VU1340-1MC003VU1340-1MD003VU1340-1MD003VU1340-1ME003VU1340-1MF003VU1340-1MG003VU1340-1MG003VU1340-1MH003VU1340-1MJ003VU1640-1MJ003VU1340-1MJ003VU1640-1MK003VU1340-1MK003VU1640-1MK003VU1340-1NK003RV1321-1JC10+3RV1901-1E3VU1340-1ML003RV1321-1JC10+3RV1901-1E3VU1640-1MM003RV1331-4AC10+3RV1901-1E3VU1640-1MM003RV1331-4DC10+3RV1901-1E3VU1640-1MN003RV1331-4DC10+3RV1901-1E3VU1640-1MP003RV1331-4EC10+3RV1901-1E3VF3111-6BS21-0AB23VU1640-1MQ003RV1331-4EC10+3RV1901-1E3VF3111-6BS21-0AB23RV1341-4HC10+3RV1901-1E3VF3111-6BS21-0AB23RV1341-4JC10+3RV1901-1A3VF3111-6BS21-0AB23RV1341-4HC10+3RV1901-1E3VF3111-6BU21-0AB23VF3111-6BU21-0AB23VF3111-6BU21-0AB23VF3211-6BW21-0AB23VF3211-6BW21-0AB23VF3211-6DU71-0AB23VF3311-6DU71-0AB23VF4211-2DM41-0AB23VF5211-2DK41-0AB23VF5211-2DM41-0AB23VF6211-2DK44-0AB2A0,16-0,240,24-0,40,24-0,40,4-0,60,6-1,01,0-1,61,0-1,61,6-2,42,4-4,02,4-4,02,4-4,04,0-6,04,0-6,04,0-6,06,0-10(10)6,0-10(10)10-16(16)10-16(25)16-25(25)22-32(35)(63)28-40(35)(63)(56)(63)(65)(63)(56)(100)(100)(100)(160)(160)(160)160-205(250)(315)(400)(500)型号3TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF44113TF44113TF44113TF44113TF44113TF44113TF45113TF45113TF45113TF46223TF46223TF47223TF47223TF47223TF48223TF49223TF50223TF50223TF51223TF52223TF53223TF54223TF55223TF56223TF5722说明: 接触器 3TF 40 ~ 3TF 45 可以用接触器 3TF 30 ~ 3TF 35 替代。

非熔断器保护组合装置脱扣等级 20/30

经济型方案断路器，接触器，过载继电器组合

电机 (4 极标准交流电动机)1 类配合下的 Iq断路器 (基本配置)过载脱扣电流400V400V500V辅助触点: 1NC + 1NO 或 1CO 1)范围”a” (最大PIe电流)kW0,25-0,37--0,550,751,1-1,5-2,2-345,55,57,57,51111151518,522303745557590110132160A0,8-1,1--1,622,8-3,7-5,2-6,89,212121616222229293845607287104140165205245295kA50-50--505050-50-50-50503550355026502650505050-50--505050-kA-50-505050--50-50-50505035503550265026505050-50-505050--50订货型号3VU1340-1MH003VU1640-1MH003VU1340-1MJ003VU1640-1MJ003VU1640-1MJ003VU1640-1MK003VU1640-1MK003RV1021-1JA10+3RV1901-1A3VU1640-1ML003RV1021-1JA10+3RV1901-1A3VU1640-1MM003RV1031-4AA10+3RV1901-1E3RV1031-4DA10+3RV1901-1E3RV1031-4DA10+3RV1901-1E3RV1031-4DA10+3RV1901-1E3RV1031-4FA10+3RV1901-1A3VF3111-2FL41-0AB23RV1031-4HA10+3RV1901-1A3VF3111-2FN41-0AB23RV1041-4JA10+3RV1901-1E3VF3111-2FQ41-0AB23RV1041-4JA10+3RV1901-1E3VF3111-2FS41-0AB23VF3111-2FS41-0AB23VF3211-2FW41-0AB23VF3211-2FW41-0AB23VF3211-6DU71-0AB23VF4211-2DK41-0AB23VF4211-2DK41-0AB23VF4211-2DM41-0AB23VF4211-2DM41-0AB23VF5211-2DK41-0AB23VF5211-2DM41-0AB23VF5211-2DM41-0AB2A1,6-2,41,6-2,42,4-4,02,4-4,02,4-4,04,0-6,04,0-6,06,0-10(10)6,0-10(10)10-16(16)(25)(25)(40)(50)(50)(63)(63)(80)(63)(100)(100)(160)(160)160-205(200)(200)(250)(250)(315)(400)(400)交流接触器 (基本配置) 1)辅助触点: 1NC + 1NO或 2NC + 2NOUe = 230V, 50Hz订货型号3TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4211-0XM03TF4211-0XM03TF4211-0XM03TF4411-0XM03TF4411-0XM03TF4511-0XM03TF4511-0XM03TF4722-0XM03TF4722-0XM03TF4722-0XM03TF4822-0XM03TF5022-0XM03TF5122-0XM03TF5222-0XM03TF5322-0XM03TF5422-0XM03TF5522-0XM03TF5622-0XM03TF5622-0XM03TF5722-0CM0电子式过载继电器过载继电器电流范围订货型号3RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1QM003RB1246-1QM003RB1246-1QM003RB1246-1QB003RB1246-1QB003RB1246-1QB003RB1246-1QB003RB1246-1EM003RB1246-1EM003RB1246-1EM003RB1246-1EM003RB1253-0FM003RB1253-0FM003RB1253-0FM003RB1257-0KM003RB1257-0KM003RB1257-0KM003RB1257-0KM003RB1257-0KM003RB1257-0KM00A1,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,36,3-256,3-256,3-256,3-256,3-256,3-256,3-2525-10025-10025-10025-10050-20550-20550-205125-500125-500125-500125-500125-500125-500*整定值 0.25A 至 1.25A，可以通过主回路导体绕圈方式获取。1

)断路器的功能可以通过配置相应的辅助接点、报警接点和电压脱扣器等来改。接触器的线圈电压或辅助触点配置同样可以灵活选择。说明: 接触器 3TF 40~3TF 45 可以用接触器 3TF 30~3TF 35 替代。

非熔断器保护组合装置重载起动方式

实用型方案断路器，接触器，过载继电器组合

电机 (4 极标准交流电动机)1 类配合下的 Iq断路器 (基本配置)过载脱扣电流交流接触器 (基本配置) 1)电子式过载继电器400V400V500V辅助触点: 1NC + 1NO 或 1CO 1)范围”a” (最大辅助触点: 1NC + 1NOPIe电流)或 2NC + 2NOUe = 230V, 50HzkWAkAkA订货型号A订货型号订货型号0,25-0,37--0,550,751,1-1,5-2,2-345,55,57,57,51111151518,5223037455575901101321600,8-1,1--1,622,8-3,7-5,2-6,89,21212161622222929384560728710414016520524529550-50--505050-50-50-505035503550265026505050505050505050505050-50-505050--50-50-505050355035502650265050505050505050505050503VU1340-1MH003VU1640-1MH003VU1340-1MJ003VU1640-1MJ003VU1640-1MJ003VU1640-1MK003VU1640-1MK003VU1640-1ML003RV1021-1JA10+3RV1901-1A3VU1640-1ML003RV1021-1JA10+3RV1901-1A3VU1640-1MM003RV1031-4AA10+3RV1901-1E3RV1031-4DA10+3RV1901-1E3RV1031-4DA10+3RV1901-1E3RV1031-4FA10+3RV1901-1A3VF3111-2FL41-0AB23RV1031-4HA10+3RV1901-1A3VF3111-2FN41-0AB23RV1041-4JA10+3RV1901-1E3VF3111-2FQ41-0AB23RV1041-4JA10+3RV1901-1E3VF3111-2FS41-0AB23VF3111-2FS41-0AB23VF3211-2FW41-0AB23VF3211-2FW41-0AB23VF3311-6DU71-0AB23VF4211-2DK41-0AB23VF4211-2DK41-0AB23VF4211-2DM41-0AB23VF4211-2DM41-0AB23VF5211-2DK41-0AB23VF5211-2DM41-0AB23VF5211-2DM41-0AB21,6-2,41,6-2,42,4-4,02,4-4,02,4-4,04,0-6,04,0-6,06,0-10(10)6,0-10(10)10-16(16)(25)(25)(40)(50)(50)(63)(63)(80)(63)(100)(100)(160)(160)160-205(200)(200)(250)(250)(315)(400)(400)3TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4211-0XM03TF4411-0XM03TF4411-0XM03TF4411-0XM03TF4411-0XM03TF4411-0XM03TF4411-0XM03TF4511-0XM03TF4511-0XM03TF4722-0XM03TF4722-0XM03TF4722-0XM03TF4822-0XM03TF5022-0XM03TF5122-0XM03TF5222-0XM03TF5322-0XM03TF5422-0XM03TF5522-0XM03TF5622-0XM03TF5622-0XM03TF5722-0CM03RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1PM003RB1246-1QM003RB1246-1QM003RB1246-1QM003RB1246-1QM003RB1246-1QB003RB1246-1QB003RB1246-1QB003RB1246-1QB003RB1246-1EM003RB1246-1EM003RB1246-1EM003RB1253-0FM003RB1253-0FM003RB1253-0FM003RB1253-0FM003RB1257-0KM003RB1257-0KM003RB1257-0KM003RB1257-0KM003RB1257-0KM003RB1257-0KM00过载继电器电流范围A1,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,31,25*-6,36,3-256,3-256,3-256,3-256,3-256,3-256,3-256,3-2525-10025-10025-10050-20525-10025-10025-100125-500125-500125-500125-500125-500125-500*整定值 0.25A 至 1.25A，可以通过主回路导体绕圈方式获取。1

非熔断器保护组合装置星三角起动方式

特别推荐西门子星三角功能时间继电器: 3RP1574-0AP0

经济型方案 (1 类配合)电机 (4 极标准交流电动机)400VPIekWA0,060,090,120,180,250,370,550,751,1-1,5-2,2-3-4-5,5-7,5-11-15--18,5--222230303745557590110132160200250-0,20,30,40,60,81,11,51,92,7-3,5-5-6,5-8,8-12-15-21-28--36--43435757688399133157195233280340420-短路容量400VkA505050505050505050-50-50-50-50-50-50-50-50--50--3550265050505050505050505050-断路器交流接触器主接触器及角型运行A3TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF40223TF42223TF42223TF42223TF42223TF42223TF42223TF42223TF44223TF44223TF44223TF44223TF46223TF46223TF47223TF48223TF50223TF50223TF52223TF52223TF54223TF54223TF5622过载继电器星型起动接触器型号3TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF40113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF42113TF44113TF44113TF46223TF47223TF48223TF48223TF50223TF50223TF52223TF52223TF54223UA5040-0A3UA5040-0C3UA5040-0C3UA5040-0E3UA5040-0G3UA5040-1J3UA5040-1J3UA5040-1K3UA5040-1B3UA5040-1B3UA5040-1C3UA5040-1C3UA5040-1E3UA5040-1E3UA5040-1E3UA5040-1F3UA5040-1G3UA5040-1G3UA5040-1J3UA5040-1J3UA5040-1K3UA5040-1K3UA5040-2S3UA5240-2A3UA5240-2C3UA5240-2C3UA5240-2C3UA5240-2C3UA5240-2C3UA5240-2C3UA5540-2D3UA5540-2D3UA5540-2R3UA5540-2R3UA5840-2F3UA5840-2T3UA5840-2V3UA5840-8W3UA6040-3H3UA6040-3H3UA6640-3B3UA6640-3B3UA6640-3B+3UX12103UA6640-3C+3UX12113UA6640-3D+3UX1211过载继电器电流范围型号3VU1340-1MC003VU1340-1MD003VU1340-1ME003VU1340-1MF003VU1340-1MF003VU1340-1MG003VU1340-1MG003VU1340-1MH003VU1340-1MJ003VU1640-1MJ003VU1340-1MJ003VU1640-1MK003VU1340-1MK003VU1640-1MK003VU1340-1ML003RV1021-1JA10+3RV1901-1A3VU1340-1ML003RV1021-1JA10+3RV1901-1A3VU1640-1MM003RV1031-4AA10+3RV1901-1E3VU1640-1MM003RV1031-4DA10+3RV1901-1E3VU1640-1MN003RV1031-4DA10+3RV1901-1E3VU1640-1MP003RV1031-4EA10+3RV1901-1E3VF3111-2FL41-0AB23VU1640-1MQ003RV1031-4FA10+3RV1901-1A3VF3111-2FL41-0AB23RV1031-4HA10+3RV1901-1A3VF3111-2FL41-0AB23RV1041-4JA10+3RV1901-1E3VF3111-2FN41-0AB23VF3111-2FQ41-0AB23VF3111-2FS41-0AB23VF3211-2FU41-0AB23VF3211-2FW41-0AB23VF3211-2FW41-0AB23VF3311-6DU71-0AB23VF4211-2DM41-0AB23VF5211-2DK41-0AB23VF5211-2DM41-0AB23VF6211-2DK44-0AB23VF6211-2DK44-0AB20,1-0,160,16-0,250,16-0,250,25-0,40,4－0,630,63-1,00,63-1,00,8-1,251,25-2,01,25-2,01,6-2,51,6-2,52,5-4,02,5-4,02,5-4,03,2-5,04,0-6,34,0-6,36,3-106,3-108,0-12,58,0-12,510-14,510-1616-2516-2516-2516-2516-2516-2520-3220-3232-4032-4032-5040-5757-7070-8890-12090-120125-200125-200125-200160-250200-320说明: 接触器 3TF 40~3TF 45 可以用接触器 3TF 30~3TF 35 替代。

非熔断器保护组合装置星三角起动方式

实用型方案电机 (4 极标准交流电动机)1 类配合下的 Iq断路器 (基本配置)交流接触器 (基本配置) 1)400V400V500V辅助触点: 1NC + 1NO 或 1CO 1)主接触器及角型运行PIe接触器，Us = 230V, 50Hz辅助触点:2NC + 2NOkWAkAkA订货型号订货型号0,060,090,120,180,250,370,55-0,75-1,1-1,5-2,2-3-4-5,5-7,5-11-15--18,5--222230303745557590110132160200250-0,20,30,40,60,81,11,5-1,9-2,7-3,5-5-6,5-8,8-12-15-21-28--36--43435757688399133157195233280340420-50 -50-50-50505050505050--505050-5050--5050--5050--5050--5050--5050--5050--5050--5050--35-5050--35-50353550502626505050505050505050505050505050505050505050-50503VU1340-1MC003VU1340-1MD003VU1340-1ME003VU1340-1MF003VU1340-1MF003VU1340-1MG003VU1340-1MH003VU1640-1MH003VU1340-1MH003VU1640-1MH003VU1340-1MJ003VU1640-1MJ003VU1340-1MJ003VU1640-1MK003VU1340-1MK003VU1640-1MK003VU1340-1ML003RV1021-1JA00+3RV1901-1A3VU1340-1ML003RV1021-1JA00+3RV1901-1A3VU1640-1MM003RV1031-4AA10+3RV1901-1E3VU1640-1MM003RV1031-4DA10+3RV1901-1E3VU1640-1MN003RV1031-4DA10+3RV1901-1E3VU1640-1MP003RV1031-4EA10+3RV1901-1E3VF3111-2FL41-0AB23VU1640-1MQ003RV1031-4FA10+3RV1901-1A3VF3111-2FL41-0AB23RV1031-4HA10+3RV1901-1A3VF3111-2FL41-0AB23RV1041-4JA10+3RV1901-1E3VF3111-2FN41-0AB23VF3111-2FQ41-0AB23VF3111-2FS41-0AB23VF3111-2FU41-0AB23VF3211-2FW41-0AB23VF3211-2FW41-0AB23VF3311-6DU71-0AB23VF4211-2DM41-0AB23VF5211-2DK41-0AB23VF5211-2DM41-0AB23VF6211-2DK44-0AB23VF6211-2DK44-0AB23TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4022-0XM03TF4222-0XM03TF4222-0XM03TF4222-0XM03TF4422-0XM03TF4422-0XM03TF4422-0XM03TF4422-0XM03TF4422-0XM03TF4422-0XM03TF4422-0XM03TF4422-0XM03TF4422-0XM03TF4622-0XM03TF4622-0XM03TF4622-0XM03TF4622-0XM03TF4622-0XM03TF4622-0XM03TF4722-0XM03TF4822-0XM03TF5022-0XM03TF5022-0XM03TF5222-0XM03TF5222-0XM03TF5422-0XM03TF5422-0XM03TF5622-0XM0过载继电器星型起动接触器，辅助触点:1NC + 1NO 或2NC + 2NO订货型号3TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4022-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4011-0XM03TF4211-0XM03TF3211-0XP03TF4211-0XM03TF4211-0XM03TF3211-0XM03TF4211-0XM03TF4211-0XM03TF4211-0XM03TF4211-0XM03TF4211-0XM03TF4211-0XM03TF4411-0XM03TF4411-0XM03TF4622-0XM03TF4722-0XM03TF4822-0XM03TF4822-0XM03TF5022-0XM03TF5022-0XM03TF5222-0XM03TF5222-0XM03TF5422-0XM0过载继电器电流范围订货型号3UA5040-0A3UA5040-0C3UA5040-0C3UA5040-0E3UA5040-0G3UA5040-0J3UA5040-0J3UA5040-0J3UA5040-1A3UA5040-0A3UA5040-1B3UA5040-1B3UA5040-1C3UA5040-1C3UA5040-1E3UA5040-1E3UA5040-1E3UA5040-1F3UA5040-1G3UA5040-1G3UA5240-1J3UA5240-1J3UA5240-1K3UA5540-1K3UA5540-2A3UA5540-2A3UA5540-2C3UA5540-2C3UA5540-2C3UA5540-2C3UA5540-2C3UA5540-2C3UA5840-2D3UA5840-2D3UA5840-2E3UA5840-2E3UA5840-2F3UA5840-2T3UA5840-2V3UA5840-8W3UA6040-3H3UA6040-3H3UA6640-3B3UA6640-3B3UA6640-3B+3UX12103UA6640-3C+3UX12103UA6640-3D+3UX1210A0,1-0,160,16-0,250,16-0,250,25-0,40,4－0,630,63-1,00,63-1,00,63-1,01,0-1,61,0-1,61,25-2,01,25-2,01,6-2,51,6-2,52,5-4,02,5-4,02,5-4,03,2-5,04,0-6,34,0-6,36,3-106,3-108,0-12,58,0-12,510-1610-1616-2516-2516-2516-2516-2516-2520-3220-3225-4025-4032-5040-5757-7070-8890-12090-120125-200125-200125-200160-250200-3201) 断路器的功能可以通过配置相应的辅助接点、报警接点和电压脱扣器等来改。接触器的线圈电压或辅助触点配置同样可以灵活选择。说明: 接触器 3TF 40~3TF 45 可以用接触器 3TF 30~3TF 35 替代。

断路器+接触器

脱扣等级10，1类配合方式，Iq = 50 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.060.090.090.120.180.250.250.370.550.750.751.11.51.52.2345.57.57.511111518.522223037454555759011011013213216016020020025025012

断路器过载脱扣断路器器整定范围接触器 2)规格短路分断能力(标称值)IAA0.20.20.30.30.40.60.850.851.11.51.91.92.73.63.65.06.58.511.515.515.522222935414155668080971321601951952302302802803503504304300.14-0.20.18-0.250.22-0.320.28-0.40.35-0.50.45-0.630.55-0.80.7-10.9-1.251.1-1.61.4-21.8-2.52.2-3.22.8-43.5-54.5-6.35.5-87-109-1211-1614-2017-2220-2522-3228-4036-4540-5045-6357-7570-9080-10080-100100-160100-160160-205160-205160-315160-315160-315160-315250-500250-500250-500250-500订货号3RV1011-0BA103RV1011-0CA103RV1011-0DA103RV1011-0EA103RV1011-0FA103RV1011-0GA103RV1011-0HA103RV1011-0JA103RV1011-0KA103RV1011-1AA103RV1011-1BA103RV1011-1CA103RV1011-1DA103RV1011-1EA103RV1011-1FA103RV1011-1GA103RV1011-1HA103RV1011-1JA103RV1011-1KA103RV1021-4AA103RV1021-4BA103RV1021-4CA103RV1021-4DA103RV1031-4EA103RV1031-4FA103RV1031-4GA103RV1031-4HA103RV1041-4JA103RV1041-4KA103RV1041-4LA103RV1041-4MA103VF3111-6DQ713VF3211-6DS713VF3211-6DS713VF3311-6DU71 3)3VF3311-6DU71 3)3VF5111-6EL713VF5111-6EL713VF5111-6EL713VF5111-6EL713VF6111-6EL743VF6111-6EL743VF6111-6EL743VF6111-6EL74订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1016-1AP013RT1017-1AP013RT1025-1AP003RT1025-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1036-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1046-1AP003RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1264-6AP563RT1065-6AP363RT1265-6AP363RT1066-6AP363RT1266-6AP363RT1075-6AP363RT1275-6AP363RT1076-6AP363RT1276-6AP36S00S00S00S00S00S00S00S00S00S00S00S00S00S00S00S00S00S00S00S0S0S0S0S2S2S2S2S3S3S3S3S6S6S6S10S10VS10S10VS10S10VS12S12VS12S12VIqkA5050505050505050505050505050505050505050505050505050505050505050505050505050505050505050) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。3

) 3VF5111-6EL71 (In = 315 A) 可作为备选方案。

断路器+接触器

脱扣等级10，2类配合方式，Iq = 50 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.060.090.090.120.180.250.250.370.550.750.751.11.51.52.2345.57.57.5111518.522223037454555759011011013213216016020020025025012

断路器过载脱扣断路器器整定范围接触器 2)规格短路分断能力(标称值)IAA0.20.20.30.30.40.60.850.851.11.51.91.92.73.63.65.06.58.511.515.515.5222935414155668080971321601951952302302802803503504304300.14-0.20.18-0.250.22-0.320.28-0.40.35-0.50.45-0.630.55-0.80.7-10.9-1.251.1-1.61.4-21.8-2.52.2-3.22.8-43.5-54.5-6.35.5-87-109-12.511-1614-2018-2522-3228-4036-4540-5045-6357-7570-9080-10080-100100-160100-160160-205160-205160-315160-315160-315160-315250-500250-500250-500250-500订货号3RV1011-0BA103RV1011-0CA103RV1011-0DA103RV1011-0EA103RV1011-0FA103RV1011-0GA103RV1011-0HA103RV1011-0JA103RV1011-0KA103RV1011-1AA103RV1011-1BA103RV1021-1CA103RV1021-1DA103RV1021-1EA103RV1021-1FA103RV1021-1GA103RV1021-1HA103RV1021-1JA103RV1021-1KA103RV1021-4AA103RV1021-4BA103RV1031-4DA103RV1031-4EA103RV1031-4FA103RV1031-4GA103RV1031-4HA103RV1041-4JA103RV1041-4KA103RV1041-4LA103RV1041-4MA103VF3111-6DQ713VF3211-6DS713VF3211-6DS713VF3311-6DU71 3)3VF3311-6DU71 3)3VF5111-6EL713VF5111-6EL713VF5111-6EL713VF5111-6EL713VF6111-6EL743VF6111-6EL743VF6111-6EL743VF6111-6EL74订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1036-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1046-1AP003RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1264-6AP563RT1065-6AP363RT1265-6AP363RT1066-6AP363RT1266-6AP363RT1075-6AP363RT1275-6AP363RT1076-6AP363RT1276-6AP36S00S00S00S00S00S00S00S00S00S00S00S0S0S0S0S0S0S0S0S0S0S2S2S2S2S2S3S3S3S3S6S6S6S10S10VS10S10VS10S10VS12S12VS12S12VIqkA50505050505050505050505050505050505050505050505050505050505050505050505050505050505050) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。3

) 3VF5111-6EL71 (In = 315 A) 可作为备选方案。

断路器+接触器

脱扣等级10 , 2类配合方式，Iq≥100 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.040.060.060.090.090.120.180.180.250.370.550.750.040.060.060.090.090.120.180.180.250.370.550.750.751.11.51.52.2345.57.57.5111518.52222303745451类配合方式3037454512

断路器过载脱扣断路器器整定范围接触器 2)规格短路分断能力(标称值)IAA0.160.20.20.30.30.40.60.60.851.11.51.90.160.20.20.30.30.40.60.60.851.11.51.91.92.73.63.656.58.511.515.515.52229354141556680800.11-0.160.14-0.20.18-0.250.22-0.320.28-0.40.35-0.50.45-0.630.55-0.80.7-10.9-1.251.1-1.61.4-20.11-0.160.14-0.20.18-0.250.22-0.320.28-0.40.35-0.50.45-0.630.55-0.80.7-10.9-1.251.1-1.61.4-21.8-2.52.2-3.22.8-43.5-54.5-6.35.5-87-109-12.511-1614-2018-2522-3228-4036-4540-5045-6357-7570-9080-100订货号3RV1011-0AA103RV1011-0BA103RV1011-0CA103RV1011-0DA103RV1011-0EA103RV1011-0FA103RV1011-0GA103RV1011-0HA103RV1011-0JA103RV1011-0KA103RV1011-1AA103RV1011-1BA103RV1021-0AA103RV1021-0BA103RV1021-0CA103RV1021-0DA103RV1021-0EA103RV1021-0FA103RV1021-0GA103RV1021-0HA103RV1021-0JA103RV1021-0KA103RV1021-1AA103RV1021-1BA103RV1021-1CA103RV1021-1DA103RV1021-1EA103RV1021-1FA103RV1021-1GA103RV1021-1HA103RV1021-1JA103RV1021-1KA103RV1021-4AA103RV1021-4BA103RV1031-4DA103RV1031-4EA103RV1031-4FA103RV1031-4GA103RV1031-4HA103RV1042-4JA103RV1042-4KA103RV1042-4LA103RV1042-4MA10订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1036-1AP003RT1054-1AP363RT1054-1AP363RT1054-1AP363RT1054-1AP36S00S00S00S00S00S00S00S00S00S00S00S00S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S2S2S2S2S2S3/S6S3/S6S3/S6S3/S6IqkA1301301301301301301301301301301301301301301301301301301301301301301301301301301301301301301301301001001001001001001001001001001005566808045-6357-7570-9080-1003RV1042-4JA103RV1042-4KA103RV1042-4LA103RV1042-4MA103RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1046-1AP00S3S3S3S380808080) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。

断路器+接触器

脱扣等级20 , 2类配合方式，Iq = 50 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW5.57.511111518.518.52230303745455575909011011013216016020020025012

断路器过载脱扣断路器器整定范围接触器 2)规格短路分断能力(标称值)IAA11.515.522222935354155556680809713216016019519523028028035035043011-1614-2018-2522-3228-4028-4036-5036-5045-6357-7557-7570-9080-100100-160100-160160-205160-205160-205160-205160-315160-315160-315250-500250-500250-500订货号3RV1031-4AB103RV1031-4BB103RV1031-4DB103RV1031-4EB103RV1042-4FB103RV1042-4FB103RV1042-4HB103RV1042-4HB103RV1042-4JB103RV1042-4KB103RV1042-4KB103RV1042-4LB103RV1042-4MB103VF3211-6ES713VF3211-6ES713VF3311-6FU713VF3311-6FU713VF3311-6FU71 3)3VF3311-6FU71 3)3VF5111-6EL713VF5111-6EL713VF5111-6EL713VF6111-6EL743VF6111-6EL743VF6111-6EL74订货号3RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1035-1AP003RT1044-1AP003RT1044-1AP003RT1044-1AP003RT1044-1AP003RT1046-1AP003RT1046-1AP003RT1046-1AP003RT1054-1AP363RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1065-6AP363RT1066-6AP363RT1264-6AP363RT1265-6AP363RT1266-6AP363RT1075-6AP363RT1076-6AP363RT1275-6AP363RT1276-6AP36S2S2S2S2S3S3S3S3S3S3S3S3/S6S3/S6S6S6S10S10S10S10VS10VS10VS12S12S12VS12VIqkA50505050505050505050505050505050505050505050505050) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。3

) 3VF5111-6EL71 (In = 315 A) 可作为备选方案。

断路器+接触器+热过载继电器

脱扣等级10，1类配合方式，Iq = 50 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.060.090.090.120.180.250.250.370.550.751.11.51.52.2345.57.57.511111518.522223037454512

断路器过载脱扣器整定范围断路器接触器 2)规格过载继电器过载继电器脱扣电流整定范围短路分断能力电动机电流(标称值)IA0.20.20.30.30.40.60.850.851.11.51.92.73.63.65.06.58.511.515.515.522222935414155668080A------------------------------订货号3RV1321-0BC103RV1321-0CC103RV1321-0DC103RV1321-0EC103RV1321-0FC103RV1321-0GC103RV1321-0HC103RV1321-0JC103RV1321-0KC103RV1321-1AC103RV1321-1BC103RV1321-1DC103RV1321-1EC103RV1321-1FC103RV1321-1GC103RV1321-1HC103RV1321-1JC103RV1321-1KC103RV1321-4AC103RV1321-4BC103RV1321-4CC103RV1321-4DC103RV1331-4EC103RV1331-4FC103RV1331-4GC103RV1331-4HC103RV1341-4JC103RV1341-4KC103RV1341-4LC103RV1341-4MC10订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1016-1AP013RT1017-1AP013RT1024-1AP003RT1025-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1036-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1046-1AP00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0S0S0S0S2S2S2S2S3S3S3S3订货号3RU1116-0BB03RU1116-0CB03RU1116-0DB03RU1116-0EB03RU1116-0FB03RU1116-0GB03RU1116-0HB03RU1116-0JB03RU1116-0KB03RU1116-1AB03RU1116-1BB03RU1116-1DB03RU1116-1EB03RU1116-1FB03RU1116-1GB03RU1116-1HB03RU1116-1JB03RU1116-1KB03RU1126-4AB03RU1126-4BB03RU1126-4CB03RU1126-4DB03RU1136-4EB03RU1136-4FB03RU1136-4GB03RU1136-4HB03RU1146-4JB03RU1146-4KB03RU1146-4LB03RU1146-4MB0A0.14-0.20.18-0.250.22-0.320.28-0.40.35-0.50.45-0.630.55-0.80.7-10.9-1.251.1-1.61.4-22.2-3.22.8-43.5-54.5-6.35.5-87-109-1211-1614-2017-2220-2522-3228-4036-4540-5045-6357-7570-9080-100IqkA505050505050505050505050505050505050505050505050505050505050) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。

断路器+接触器+热过载继电器

脱扣等级10，2类配合方式，Iq = 50 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.060.090.090.120.180.250.250.370.550.750.751.11.51.52.2345.57.57.5111518.522223037454512

断路器过载脱扣器整定范围断路器接触器 2)规格过载继电器过载继电器脱扣电流整定范围短路分断能力电动机电流(标称值)IA0.20.20.30.30.40.60.850.851.11.51.91.92.73.63.65.06.58.511.515.515.5222935414155668080A------------------------------订货号3RV1321-0BC103RV1321-0CC103RV1321-0DC103RV1321-0EC103RV1321-0FC103RV1321-0GC103RV1321-0HC103RV1321-0JC103RV1321-0KC103RV1321-1AC103RV1321-1BC103RV1321-1CC103RV1321-1DC103RV1321-1EC103RV1321-1FC103RV1321-1GC103RV1321-1HC103RV1321-1JC103RV1321-1KC103RV1321-4AC103RV1321-4BC103RV1331-4DC103RV1331-4EC103RV1331-4FC103RV1331-4GC103RV1331-4HC103RV1341-4JC103RV1341-4KC103RV1341-4LC103RV1341-4MC10订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1036-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1046-1AP00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0S0S0S0S0S0S0S0S0S0S2S2S2S2S2S3S3S3S3订货号3RU1116-0BB03RU1116-0CB03RU1116-0DB03RU1116-0EB03RU1116-0FB03RU1116-0GB03RU1116-0HB03RU1116-0JB03RU1116-0KB03RU1116-1AB03RU1116-1BB03RU1126-1CB03RU1126-1DB03RU1126-1EB03RU1126-1FB03RU1126-1GB03RU1126-1HB03RU1126-1JB03RU1126-1KB03RU1126-4AB03RU1126-4BB03RU1136-4DB03RU1136-4EB03RU1136-4FB03RU1136-4GB03RU1136-4HB03RU1146-4JB03RU1146-4KB03RU1146-4LB03RU1146-4MB0A0.14-0.20.18-0.250.22-0.320.28-0.40.35-0.50.45-0.630.55-0.80.7-10.9-1.251.1-1.61.4-21.8-2.52.2-3.22.8-43.5-54.5-6.35.5-87-109-12.511-1614-2018-2522-3228-4036-4540-5045-6357-7570-9080-100IqkA505050505050505050505050505050505050505050505050505050505050) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。

断路器+接触器+3RB10电子式过载继电器脱扣等级10，2类配合方式，Iq =50 kA断路器+

标准三相电动机，4极，400 V AC 1)额定功率PkW0.040.060.060.090.090.120.180.180.250.370.550.750.751.11.51.52.2345.57.57.5111518.52222电动机电流(标称值)IA0.160.20.20.30.30.40.60.60.851.11.51.91.92.73.63.656.58.511.515.515.52229354141断路器过载脱扣器整定范围断路器接触器 2)规格过载继电器过载继电器脱扣电流整定范围短路分断能力A---------------------------订货号3RV1321-0AC103RV1321-0BC103RV1321-0CC103RV1321-0DC103RV1321-0EC103RV1321-0FC103RV1321-0GC103RV1321-0HC103RV1321-0JC103RV1321-0KC103RV1321-1AC103RV1321-1BC103RV1321-1CC103RV1321-1DA103RV1321-1EA103RV1321-1FA103RV1321-1GC103RV1321-1HC103RV1321-1JC103RV1321-1KC103RV1321-4AC103RV1321-4BC103RV1331-4DC103RV1331-4EC103RV1331-4FC103RV1331-4GC103RV1331-4HC10订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1036-1AP00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0/S00S0S0S0S0S0S0S0S0S0S0S2S2S2S2S2订货号3RU1116-0AB03RU1116-0BB03RU1116-0CB03RU1116-0DB03RU1116-0EB03RU1116-0FB03RU1116-0GB03RU1116-0HB03RU1116-0JB03RU1116-0KB03RU1116-1AB03RU1116-1BB03RU1126-1CB03RU1126-1DB03RU1126-1EB03RU1126-1FB03RU1126-1GB03RU1126-1HB03RU1126-1JB03RU1126-1KB03RU1126-4AB03RU1126-4BB03RU1136-4DB03RU1136-4EB03RU1136-4FB03RU1136-4GB03RU1136-4HB0A0.11-0.160.14-0.20.18-0.250.22-0.320.28-0.40.35-0.50.45-0.630.55-0.80.7-10.9-1.251.1-1.61.4-21.8-2.52.2-3.22.8-43.5-54.5-6.35.5-87-109-12.511-1614-2018-2522-3228-4036-4540-50IqkA1301301301301301301301301301301301301301301301301301301301301001001001001001001001类配合方式305537454512

----3RV1342-4JC103RV1342-4KC103RV1342-4LC103RV1342-4MC103RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1046-1AP00S3S3S3S33RU1146-4JB03RU1146-4KB03RU1146-4LB03RU1146-4MB045-6357-7570-9080-10080808080668080) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。

接触器+热过载继电器

脱扣等级10，2类配合方式，Iq ≥100 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.090.120.180.250.550.751.11.11.52.230.060.090.120.180.250.370.550.751.11.52.2345.57.5111518.52230374555759011011013213216016020020025025012

断路器过载脱扣器整定范围 2)断路器接触器 3)规格过载继电器过载继电器脱扣电流整定范围短路分断能力电动机电流(标称值)IA0.20.30.40.60.851.51.92.72.73.656.50.20.350.40.60.851.11.51.92.73.656.58.511.515.52229354155668097132160195195230230280280350350430430A0.22-0.320.28-0.41.1-1.61.1-1.61.1-1.61.4-22.2-3.22.2-3.22.8-43.5-54.5-6.35.5-80.28-0.40.45-0.630.45-0.631.1-1.61.1-1.61.1-1.61.4-22.2-3.22.8-43.5-54.5-6.35.5-89-12.514-2014-2022-3228-4045-6345-6357-7557-7580-100-------------订货号3RV1011-0DA103RV1011-0EA103RV1011-1AA103RV1011-1AA103RV1011-1AA103RV1011-1BA103RV1011-1DA103RV1011-1DA103RV1011-1EA103RV1011-1FA103RV1011-1GA103RV1011-1HA103RV1021-0EA103RV1021-0GA103RV1021-0GA103RV1021-1AA103RV1021-1AA103RV1021-1AA103RV1021-1BA103RV1021-1DA103RV1021-1EA103RV1021-1FA103RV1021-1GA103RV1021-1HA103RV1021-1KA103RV1021-4BA103RV1021-4BA103RV1031-4EA103RV1031-4FA103RV1041-4JA103RV1041-4JA103RV1041-4KA103RV1041-4KA103RV1041-4MA103VF3111-6BU213VF3211-6BW213VF3211-6BW213VF4211-6BM214)3VF4211-6BM214)3VF5111-6BK21 5)3VF5111-6BK21 5)3VF5111-6BM213VF5111-6BM213VF6111-6BK243VF6111-6BK243VF6111-6BM243VF6111-6BM24订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1025-1AP003RT1025-1AP003RT1025-1AP003RT1034-1AP003RT1035-1AP003RT1044-1AP003RT1044-1AP003RT1045-1AP003RT1045-1AP003RT1046-1AP003RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1264-6AP363RT1065-6AP363RT1265-6AP363RT1066-6AP363RT1266-6AP363RT1075-6AP363RT1275-6AP363RT1076-6AP363RT1276-6AP36S00S00S00S00S00S00S00S00S00S00S00S00S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S2S2S3S3S3S3S3S6S6S6S10S10VS10S10VS10S10VS12S12VS12S12V订货号3RB1016-1RB03RB1016-1RB03RB1016-1NB03RB1016-1NB03RB1016-1NB03RB1016-1NB03RB1016-1PB03RB1016-1PB03RB1016-1PB03RB1016-1PB03RB1016-1PB03RB1016-1SB03RB1026-1RB03RB1026-1RB03RB1026-1RB03RB1026-1NB03RB1026-1NB03RB1026-1NB03RB1026-1NB03RB1026-1PB03RB1026-1PB03RB1026-1PB03RB1026-1PB03RB1026-1SB03RB1026-1SB03RB1026-1QB03RB1026-1QB03RB1036-1QB03RB1036-1UB03RB1046-1UB03RB1046-1UB03RB1046-1EB03RB1046-1EB03RB1046-1EB03RB1056-1FG03RB1056-1FG03RB1056-1FG03RB1066-1GG03RB1066-1GG03RB1066-1GG0 6)3RB1066-1GG0 6)3RB1066-1KG03RB1066-1KG03RB1066-1KG03RB1066-1KG03RB1066-1KG03RB1066-1KG0A0.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.61.5-6.01.5-6.01.5-6.01.5-6.01.5-6.03-120.1-0.40.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.61.5-6.01.5-6.01.5-6.01.5-6.03-123-126-256-256-2513-5013-5013-5025-10025-10025-10050-20050-20050-20055-25055-25055-25055-250200-540200-540200-540200-540200-540200-540IqkA5050505050505050505050505050505050505050505050505050505050505050505050505050505050505050505050) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 断路器电流设置应该为最大值。3

) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4

) 3VF5111-6BK21 (In = 250A) 可作为备选方案。5

) 3VF5111-6BM21 (In = 315A) 可作为备选方案。6

) 3RB1066-1KG0可作为备选方案。

断路器+接触器+3RB10电子式过载继电器脱扣等级10，2类配合方式，Iq =50 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.090.120.180.250.370.550.060.090.120.180.250.370.550.751.11.52.233445.57.57.5111518.522303745557590110110132132160160200200250250电动机电流(标称值)IA0.20.30.40.60.851.11.50.20.350.40.60.851.11.51.92.73.656.56.58.58.511.515.515.52229354155668097132160195195230230280280350350430430断路器过载脱扣器整定范围 2)断路器接触器 3)规格过载继电器过载继电器脱扣电流整定范围短路分断能力A0.22-0.320.28-0.41.1-1.61.1-1.61.1-1.61.1-1.61.4-20.28-0.40.45-0.630.45-0.631.1-1.61.1-1.61.1-1.61.4-22.2-3.22.8-43.5-54.5-6.35.5-87-109-12.511-1614-2014-2018-2522-3228-4045-6345-6357-7557-7580-100-------------订货号3RV1011-0DA103RV1011-0EA103RV1011-1AA103RV1011-1AA103RV1011-1AA103RV1011-1AA103RV1011-1BA103RV1021-0EA103RV1021-0GA103RV1021-0GA103RV1021-1AA103RV1021-1AA103RV1021-1AA103RV1021-1BA103RV1021-1DA103RV1021-1EA103RV1021-1FA103RV1021-1GA103RV1021-1HA103RV1021-1JA103RV1021-1KA103RV1021-4AA103RV1021-4BA103RV1021-4BA103RV1031-4DA103RV1031-4EA103RV1031-4FA103RV1041-4JA103RV1041-4JA103RV1041-4KA103RV1041-4KA103RV1041-4MA103VF3111-6BU213VF3211-6BW213VF3211-6BW213VF4211-6BM21 4)3VF4211-6BM21 4)3VF5111-6BK21 5)3VF5111-6BK21 5)3VF5111-6BM213VF5111-6BM213VF6111-6BK243VF6111-6BK243VF6111-6BM243VF6111-6BM24订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1044-1AP003RT1044-1AP003RT1045-1AP003RT1045-1AP003RT1046-1AP003RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1264-6AP363RT1065-6AP363RT1265-6AP363RT1066-6AP363RT1266-6AP363RT1075-6AP363RT1275-6AP363RT1076-6AP363RT1276-6AP36S00S00S00S00S00S00S00S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S2S2S2S3S3S3S3S3S6S6S6S10S10VS10S10VS10S10VS12S12VS12S12V订货号3RB1016-1RB03RB1016-1RB03RB1016-1NB03RB1016-1NB03RB1016-1NB03RB1016-1NB03RB1016-1NB03RB1026-1RB03RB1026-1RB03RB1026-1RB03RB1026-1NB03RB1026-1NB03RB1026-1NB03RB1026-1NB03RB1026-1PB03RB1026-1PB03RB1026-1PB03RB1026-1PB03RB1026-1SB03RB1026-1SB03RB1026-1SB03RB1026-1QB03RB1026-1QB03RB1026-1QB03RB1036-1QB03RB1036-1QB03RB1036-1UB03RB1046-1UB03RB1046-1UB03RB1046-1EB03RB1046-1EB03RB1046-1EB03RB1056-1FG03RB1056-1FG03RB1056-1FG03RB1066-1GG03RB1066-1GG03RB1066-1GG0 6)3RB1066-1GG0 6)3RB1066-1KG03RB1066-1KG03RB1066-1KG03RB1066-1KG03RB1066-1KG03RB1066-1KG0A0.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.60.4-1.60.1-0.40.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.61.5-6.01.5-6.01.5-6.01.5-6.03-123-123-126-256-256-256-256-2513-5013-5013-5025-10025-10025-10050-20050-20050-20055-25055-25055-25055-250200-540200-540200-540200-540200-540200-540IqkA5050505050505050505050505050505050505050505050505050505050505050505050505050505050505050501) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。2) 断路器电流设置应该为最大值。

3) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4) 3VF5111-6BK21 (In = 250A)可作为备选方案。5) 3VF5111-6BM21 (In = 315A)可作为备选方案。6) 3RB1066-1KG0可作为备选方案。

断路器+接触器+3RB10电子式过载继电器脱扣等级10，2类配合方式，Iq ≥100 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.090.120.180.250.370.550.060.090.120.180.250.370.550.751.11.52.23345.57.57.5111518.522303745电动机电流(标称值)IA0.20.30.40.60.851.11.50.20.30.40.60.851.11.51.92.73.656.56.58.511.515.515.522293541556680断路器过载脱扣器整定范围 2)断路器接触器 3)规格过载继电器过载继电器脱扣电流整定范围短路分断能力A0.22-0.320.28-0.41.1-1.61.1-1.61.1-1.61.1-1.61.4-20.28-0.40.45-0.630.45-0.631.1-1.61.1-1.61.1-1.61.4-22.2-3.22.8-43.5-54.5-6.35.5-87-109-12.514-2014-2018-2522-3228-4045-6345-6357-7557-7580-100订货号3RV1011-0DA103RV1011-0EA103RV1011-1AA103RV1011-1AA103RV1011-1AA103RV1011-1AA103RV1011-1BA103RV1021-0EA103RV1021-0GA103RV1021-0GA103RV1021-1AA103RV1021-1AA103RV1021-1AA103RV1021-1BA103RV1021-1DA103RV1021-1EA103RV1021-1FA103RV1021-1GA103RV1021-1HA103RV1021-1JA103RV1021-1KA103RV1021-4BA103RV1021-4BA103RV1031-4DA103RV1031-4EA103RV1031-4FA103RV1042-4JA103RV1042-4JA103RV1042-4KA103RV1042-4KA103RV1042-4MA10订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1054-1AP363RT1054-1AP363RT1054-1AP363RT1054-1AP363RT1054-1AP36S00S00S00S00S00S00S00S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S0S2S2S2S3/S6S3/S6S3/S6S3/S6S3/S6订货号3RB1016-1RB03RB1016-1RB03RB1016-1NB03RB1016-1NB03RB1016-1NB03RB1016-1NB03RB1016-1NB03RB1026-1RB03RB1026-1RB03RB1026-1RB03RB1026-1NB03RB1026-1NB03RB1026-1NB03RB1026-1NB03RB1026-1PB03RB1026-1PB03RB1026-1PB03RB1026-1PB03RB1026-1SB03RB1026-1SB03RB1026-1SB03RB1026-1QB03RB1026-1QB03RB1036-1QB03RB1036-1QB03RB1036-1UB03RB1046-1UB0 4)3RB1046-1UB0 4)3RB1056-1FG03RB1056-1FG03RB1056-1FG0A0.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.60.4-1.60.1-0.40.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.61.5-6.01.5-6.01.5-6.01.5-6.03-123-123-126-256-256-256-2513-5013-5013-5050-20050-20050-200IqkA1301301301301301301301301301301301301301301301301301301301301301001001001001001001001001001001类配合方式18.5352230374545415566808045-6345-6357-7557-7570-9080-1003RV1042-4JA103RV1042-4JA103RV1042-4KA103RV1042-4KA103RV1042-4LA103RV1042-4MA103RT1044-1AP003RT1044-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1046-1AP00S3S3S3S3S3S33RB1046-1UB03RB1046-1UB03RB1046-1EB03RB1046-1EB03RB1046-1EB03RB1046-1EB013-5013-5025-10025-10025-10025-100808080808080) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 断路器电流设置应该为最大值。3

) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4

) 单独安装。

断路器+接触器+3RB10电子式过载继电器脱扣等级20，1类配合方式，Iq =50 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.120.180.250.370.550.751.11.52.230.060.090.120.180.250.370.550.751.11.52.2345.57.5111518.5223037374555759011011013216016020020025012

断路器过载脱扣器整定范围 2)断路器接触器 3)规格过载继电器过载继电器脱扣电流整定范围短路分断能力电动机电流(标称值)IA0.20.40.60.851.11.51.92.73.656.50.20.30.40.60.851.11.51.92.73.656.58.511.515.5222935415566668097132160195195230280280350350430A0.28-0.41.1-1.61.1-1.61.1-1.61.4-21.8-2.52.2-3.22.8-44.5-6.35.5-89-120.28-0.40.45-0.630.55-0.81.1-1.61.1-1.61.4-21.8-2.52.2-3.22.8-44.5-6.35.5-89-12.514-2014-2022-3228-4045-6345-6345-6357-7580-100-------------订货号3RV1011-0EA103RV1011-1AA103RV1011-1AA103RV1011-1AA103RV1011-1BA103RV1011-1CA103RV1011-1DA103RV1011-1EA103RV1011-1GA103RV1011-1HA103RV1011-1KA103RV1021-0EA103RV1021-0GA103RV1021-0HA103RV1021-1AA103RV1021-1AA103RV1021-1BA103RV1021-1CA103RV1021-1DA103RV1021-1EA103RV1021-1GA103RV1021-1HA103RV1021-1KA103RV1021-4BA103RV1021-4BA103RV1031-4EA103RV1031-4FA103RV1041-4JA103RV1041-4JA103RV1041-4JA103RV1041-4KA103RV1041-4MA103VF3111-6BU213VF3111-6BU213VF3211-6BW213VF3211-6BW213VF4211-6BM213VF4211-6BM213VF4211-6BM213VF5111-6BK21 4)3VF5111-6BM21 4)3VF5111-6BM21 5)3VF6111-6BK243VF6111-6BK243VF6111-6BM24订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1017-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1025-1AP003RT1025-1AP003RT1025-1AP003RT1034-1AP003RT1035-1AP003RT1044-1AP003RT1044-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1054-1AP363RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1066-6AP363RT1264-6AP363RT1265-6AP363RT1266-6AP363RT1075-6AP363RT1076-6AP363RT1275-6AP363RT1276-6AP36S00S00S00S00S00S00S00S00S00S00S00S0S0S0S0S0S0S0S0S0S0S0S0S0S0S2S2S3S3S3S3S3S6S6S6S6S10S10S10VS10VS10VS12S12S12VS12V订货号3RB1016-2RB03RB1016-2NB03RB1016-2NB03RB1016-2NB03RB1016-2NB03RB1016-2NB03RB1016-2PB03RB1016-2PB03RB1016-2PB03RB1016-2SB03RB1016-2SB03RB1026-2RB03RB1026-2RB03RB1026-2RB03RB1026-2NB03RB1026-2NB03RB1026-2NB03RB1026-2NB03RB1026-2PB03RB1026-2PB03RB1026-2PB03RB1026-2SB03RB1026-2SB03RB1026-2QB03RB1026-2QB03RB1036-2QB03RB1036-2UB03RB1046-2UB03RB1046-2UB03RB1046-2UB03RB1046-2EB03RB1046-2EB03RB1056-2FG03RB1056-2FG03RB1056-2FG03RB1056-2FG03RB1066-2GG03RB1066-2GG03RB1066-2GG03RB1066-2GG03RB1066-2KG03RB1066-2KG0 6)3RB1066-2KG03RB1066-2KG03RB1066-2KG0A0.1-0.40.4-1.60.4-1.60.4-1.60.4-1.60.4-1.61.5-6.01.5-6.01.5-6.03-123-120.1-0.40.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.61.5-6.01.5-6.01.5-6.03-123-126-256-256-2513-5013-5013-5013-5025-10025-10050-20050-20050-20050-20055-25055-25055-25055-250200-540200-540200-540200-540200-540IqkA505050505050505050505050505050505050505050505050505050505050505050505050505050505050505050) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 断路器电流设置应该为最大值。3

) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4

) 3VF5111-6BK21 (In = 250A) 可作为备选方案。5

) 3VF5111-6BM21 (In = 315A) 可作为备选方案。6

) 3RB1066-1KG0可作为备选方案。

断路器+接触器+3RB10电子式过载继电器脱扣等级20，2类配合方式，Iq =50 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.120.180.250.370.060.090.120.180.250.370.550.751.11.52.2345.57.5111518.52230374555759011011013216016020020025012

断路器过载脱扣器整定范围 2)断路器接触器3)规格过载继电器过载继电器脱扣电流整定范围短路分断能力电动机电流(标称值)IA0.20.40.60.851.10.20.30.40.60.851.11.51.92.73.656.58.511.515.52229354155668097132160195195230280280350350430A0.28-0.41.1-1.61.1-1.61.1-1.61.4-20.28-0.40.45-0.630.55-0.81.1-1.61.1-1.61.4-21.8-2.52.2-3.22.8-44.5-6.35.5-89-12.514-2014-2022-3228-4045-6345-6345-6370-90-------------订货号3RV1011-0EA103RV1011-1AA103RV1011-1AA103RV1011-1AA103RV1011-1BA103RV1021-0EA103RV1021-0GA103RV1021-0HA103RV1021-1AA103RV1021-1AA103RV1021-1BA103RV1021-1CA103RV1021-1DA103RV1021-1EA103RV1021-1GA103RV1021-1HA103RV1021-1KA103RV1021-4BA103RV1021-4BA103RV1031-4EA103RV1031-4FA103RV1041-4JA103RV1041-4JA103RV1041-4JA103RV1041-4LA103VF3111-6BU213VF3111-6BU213VF3211-6BW213VF3211-6BW213VF4211-6BM213VF4211-6BM21 4)3VF4211-6BM21 4)3VF5111-6BK21 5)3VF5111-6BM213VF5111-6BM213VF6111-6BK243VF6111-6BK243VF6111-6BM24订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1035-1AP003RT1044-1AP003RT1044-1AP003RT1044-1AP003RT1046-1AP003RT1054-1AP363RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1066-6AP363RT1264-6AP363RT1265-6AP363RT1266-6AP363RT1075-6AP363RT1076-6AP363RT1275-6AP363RT1276-6AP36S00S00S00S00S00S0S0S0S0S0S0S0S0S0S0S0S0S0S0S2S2S3S3S3S3S6S6S6S6S10S10S10VS10VS10VS12S12S12VS12V订货号3RB1016-2RB03RB1016-2NB03RB1016-2NB03RB1016-2NB03RB1016-2NB03RB1026-2RB03RB1026-2RB03RB1026-2RB03RB1026-2NB03RB1026-2NB03RB1026-2NB03RB1026-2NB03RB1026-2PB03RB1026-2PB03RB1026-2PB03RB1026-2SB03RB1026-2SB03RB1026-2QB03RB1026-2QB03RB1036-2QB03RB1036-2UB03RB1046-2UB03RB1046-2UB03RB1046-2UB03RB1046-2EB03RB1056-2FG03RB1056-2FG03RB1056-2FG03RB1056-2FG03RB1066-2GG03RB1066-2GG03RB1066-2GG03RB1066-2GG0 6)3RB1066-2KG03RB1066-2KG03RB1066-2KG03RB1066-2KG03RB1066-2KG0A0.1-0.40.4-1.60.4-1.60.4-1.60.4-1.60.1-0.40.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.61.5-6.01.5-6.01.5-6.03-123-126-256-256-2513-5013-5013-5013-5025-10050-20050-20050-20050-20055-25055-25055-25055-250200-540200-540200-540200-540200-540IqkA5050505050505050505050505050505050505050505050505050505050505050505050505050) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 断路器电流设置应该为最大值。3

) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4

) 3VF5111-6BK21 (In = 250A) 可作为备选方案。5

) 3VF5111-6BM21 (In = 315A) 可作为备选方案。6

) 3RB1066-1KG0可作为备选方案。

断路器+接触器+3RB10电子式过载继电器脱扣等级20，2类配合方式，Iq ≥100 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.060.120.180.250.370.060.090.120.180.250.370.550.751.11.52.2345.57.5111518.5223037电动机电流(标称值)IA0.20.40.60.851.10.20.30.40.60.851.11.51.92.73.656.58.511.515.5222935415566断路器过载脱扣器整定范围 2)断路器接触器 3)规格过载继电器过载继电器脱扣电流整定范围短路分断能力A0.28-0.41.1-1.61.1-1.61.1-1.61.4-20.28-0.40.45-0.630.55-0.81.1-1.61.1-1.61.4-21.8-2.52.2-3.22.8-44.5-6.35.5-89-12.514-2014-2022-3228-4045-6345-6345-6357-7580-100订货号3RV1011-0EA103RV1011-1AA103RV1011-1AA103RV1011-1AA103RV1011-1BA103RV1021-0EA103RV1021-0GA103RV1021-0HA103RV1021-1AA103RV1021-1AA103RV1021-1BA103RV1021-1CA103RV1021-1DA103RV1021-1EA103RV1021-1GA103RV1021-1HA103RV1021-1KA103RV1021-4BA103RV1021-4BA103RV1031-4EA103RV1031-4FA103RV1042-4JA103RV1042-4JA103RV1042-4JA103RV1042-4KA103RV1042-4MA10订货号3RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1015-1AP013RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1035-1AP003RT1054-1AP363RT1054-1AP363RT1054-1AP363RT1054-1AP363RT1054-1AP36S00S00S00S00S00S0S0S0S0S0S0S0S0S0S0S0S0S0S0S2S2S3/S6S3/S6S3/S6S3/S6S3/S6订货号3RB1016-2RB03RB1016-2NB03RB1016-2NB03RB1016-2NB03RB1016-2NB03RB1026-2RB03RB1026-2RB03RB1026-2RB03RB1026-2NB03RB1026-2NB03RB1026-2NB03RB1026-2NB03RB1026-2PB03RB1026-2PB03RB1026-2PB03RB1026-2SB03RB1026-2SB03RB1026-2QB03RB1026-2QB03RB1036-2QB03RB1036-2UB03RB1046-2UB0 4)3RB1046-2UB0 4)3RB1046-2UB0 4)3RB1056-2FG03RB1056-2FG0A0.1-0.40.4-1.60.4-1.60.4-1.60.4-1.60.1-0.40.1-0.40.1-0.40.4-1.60.4-1.60.4-1.60.4-1.61.5-6.01.5-6.01.5-6.03-123-126-256-256-2513-5013-5013-5013-5050-20050-200IqkA1301301301301301301301301301301301301301301301301301001001001001001001001001001类配合方式1518.522303712

293541556645-6345-6345-6357-7580-1003RV1042-4JA103RV1042-4JA103RV1042-4JA103RV1042-4KA103RV1042-4MA103RT1044-1AP003RT1044-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP00S3S3S3S3S33RB1046-2UB03RB1046-2UB03RB1046-2UB03RB1046-2EB03RB1046-2EB013-5013-5013-5025-10025-1008080808080) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 断路器电流设置应该为最大值。3

) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4

) 单独安装。

断路器+接触器+3RB12电子式过载继电器/ SIMOCODE-DP 3UF5

脱扣等级10，2类配合方式，Iq ≥50/100 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.090.120.180.250.370.550.751.11.52.2345.57.5111518.52230374555759011011013213216016020020025025012

断路器过载脱扣器整定范围 2)断路器接触器 3)规格过载继电器过载继电器脱扣电流整定范围原边绕组匝数短路分断能力电动机电流(标称值)IA0.30.40.60.851.11.51.92.73.556.58.511.515.52229354155668097132160195195230230280280350350430430A--------------22-3240-50------------------订货号3RV1321-0HC103RV1321-0HC103RV1321-0JC103RV1321-0KC103RV1321-1AC103RV1321-1AC103RV1321-1BC103RV1321-1DC103RV1321-1EC103RV1321-1GC103RV1321-1HC103RV1321-1JC103RV1321-1KC103RV1331-4EC103RV1031-4EA103RV1031-4HA103RV1341-4JC103RV1341-4JC103RV1341-4JC103RV1341-4KC103RV1341-4LC103VF3111-6BU213VF3211-6BW213VF3211-6BW21订货号3RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1036-1AP003RT1044-1AP003RT1044-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1054-1AP363RT1055-6AP363RT1056-6AP36S0S0S0S0S0S0S0S0S0S0S0S0S0S2S2S2S3S3S3S3S3S6S6S6订货号3RB1246-1PM00或3UF5001-3AN00-1A1.25-6.35432211111IqkA1301301301301301301301301301301301301301001001005050505050505050505050505050505050503RB1246-1QM00或3UF5011-3AN00-1 6)6.3-2511113RB1246-1EM00或3UF5021-3AN00-1 6)25-1001111113RB1253-0FM00或3UF5031-3AN00-1 6)50-20511113VF4211-6BM21 4)3RT1064-6AP363VF4211-6BM21 4)3RT1264-6AP363VF5111-6BK21 5)3VF5111-6BK21 5)3VF5111-6BM213VF5111-6BM213VF6111-6BK243VF6111-6BK243VF6111-6BM243VF6111-6BM243RT1065-6AP363RT1265-6AP363RT1066-6AP363RT1266-6AP363RT1075-6AP363RT1275-6AP363RT1076-6AP363RT1276-6AP36S103RB1257-0KM00S10V或S103UF5041-3AN00-1 6)S10VS10S10VS12S12VS12S12V125-5001111111111) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 断路器电流设置应该为最大值。3

) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4

) 3VF5111-6BK21 (In = 250A) 可作为备选方案。5

) 3VF5111-6BM21 (In = 315A) 可作为备选方案。6

) 额定控制电压为230V, 50Hz，带热敏电阻输入端子。也可根据需要选择其他配置。装置的参数化需用参数化软件实现 (Win-SIMOCODE-DP专业版或简易版)。其他附件参见《低压控制产品与系统-工控产品目录》。

断路器+接触器+3RB12电子式过载继电器/SIMOCODE-DP 3UF5

脱扣等级20，2类配合方式，Iq ≥50/100 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.090.120.180.250.370.550.751.11.52.2345.57.5111518.52230374555759011011013216016020020025012

断路器过载脱扣器整定范围断路器接触器 3)规格过载继电器过载继电器脱扣电流整定范围原边绕组匝数短路分断能力电动机电流(标称值)IA0.30.40.60.851.11.51.92.73.556.58.511.515.52229354155668097132160195195230280280350350430A------------22-32 2)22-32 2)40-50--57-75 2)80-100 2)-------------订货号3RV1321-0HC103RV1321-0HC103RV1321-0HC103RV1321-0KC103RV1321-1AC103RV1321-1CC103RV1321-1DC103RV1321-1EC103RV1321-1GC103RV1321-1HC103RV1321-1JC103RV1331-4BC103RV1031-4EA103RV1031-4EA103RV1031-4HA103RV1341-4JC103RV1341-4JC103RV1041-4KA103RV1041-4MA103VF3111-6BU213VF3111-6BU213VF3211-6BW213VF3211-6BW213VF4211-6BM213VF4211-6BM214)3VF4211-6BM214)3VF5111-6BK21 5)3VF5111-6BM213VF5111-6BM213VF6111-6BK243VF6111-6BK243VF6111-6BM24订货号3RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1034-1AP003RT1036-1AP003RT1044-1AP003RT1044-1AP003RT1044-1AP003RT1046-1AP003RT1054-1AP363RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1066-6AP363RT1264-6AP363RT1265-6AP363RT1266-6AP363RT1075-6AP363RT1076-6AP363RT1275-6AP363RT1276-6AP36S0S0S0S0S0S0S0S0S0S0S0S2S2S2S2S3S3S3S3S6S6S6S6S10S10S10V订货号3RB1246-1PM00或3UF5001-3AN00-1 6)A1.25-6.35432211111IqkA13013013013013013013013013013013010010010010050505050505050505050505050505050503RB1246-1QM00或3UF5011-3AN00-1 6)6.3-2511113RB1246-1EM00或3UF5021-3AN00-1 6)25-1001111113RB1253-0FM00或3UF5031-3AN00-1 6)50-205111111S10V3RB1257-0KM00S10V或S12S12S12VS12V3UF5041-3AN00-1 6)125-500111111) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。) 断路器电流设置应该为最大值。3

) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4

) 3VF5111-6BK21 (In = 250A) 可作为备选方案。5

) 3VF5111-6BM21 (In = 315A) 可作为备选方案。6

) 额定控制电压为230V, 50Hz, 带热敏电阻输入端子。也可根据需要选择其他配置。装置的参数化需用参数化软件实现 (Win-SIMOCODE-DP专业版或简易版)。其他附件参见《低压控制产品与系统-工控产品目录》。

断路器+接触器+3RB12电子式过载继电器/ SIMOCODE-DP 3UF5

脱扣等级20，2类配合方式， Iq ≥50/100 kA

标准三相电动机，4极，400 V AC 1)额定功率PkW0.120.180.250.370.550.751.11.52.2345.57.5111518.5223037455575909011013213216016020012

断路器过载脱扣器整定范围 2)断路器接触器 3)规格过载继电器过载继电器脱扣电流整定范围原边绕组匝数短路分断能力电动机电流(标称值)IA0.40.60.851.11.51.92.73.556.58.511.515.52229354155668097132160160195230230280280350A1.1-1.61.4-2.01.8-2.52.2-3.22.8-43.5-54.5-6.37-109-12.511-1614-2022-3228-4040-5057-7570-9080-100-------------订货号3RV1021-1AA103RV1021-1BA103RV1021-1CA103RV1021-1DA103RV1021-1EA103RV1021-1FA103RV1021-1GA103RV1021-1JA103RV1021-1KA103RV1031-4AA103RV1031-4BA103RV1031-4EA103RV1031-4FA103RV1031-4HA103RV1041-4KA103RV1041-4LA103RV1041-4MA103VF3111-6BU213VF3111-6BU213VF3211-6BU213VF3211-6BW213VF3211-6BW213VF4211-6BM213VF4211-6BM213VF5111-6BK213VF5111-6BK21 4)订货号3RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1044-1AP003RT1045-1AP003RT1046-1AP003RT1054-1AP363RT1054-1AP363RT1055-6AP363RT1056-6AP363RT1064-6AP363RT1065-6AP363RT1264-6AP363RT1265-6AP363RT1266-6AP36S0S0S0S0S0S0S0S0S0S2S2S2S2S2S3S3S3S6S6S6S6S10订货号3RB1246-1PM00或3UF5001-3AN00-1 6)A1.25-6.343221111IqkA130130130130130130130130130100100100100100505050505050505050505050505050503RB1246-1QM00或3UF5011-3AN00-1 6)6.3-251111113RB1246-1EM00或3UF5021-3AN00-1 6)25-1001111113RB1253-0FM00或50-2051111S103UF5031-3AN00-1 6)S10VS10V3RB1257-0KM00S10V或S12S12S12VS12V3UF5041-3AN00-1 6)125-5001111113VF5111-6BK21 4)3RT1075-6AP363VF5111-6BM21 5)3RT1076-6AP363VF5111-6BM21 5)3RT1275-6AP363VF6111-6BK243RT1276-6AP36) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。

) 断路器电流设置应该为最大值。3

) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。4

) 3VF5111-6BM21 (In = 315A) 可作为备选方案。5

) 3VF6111-6BK24 (In = 400A) 可作为备选方案。6

断路器+星/角起动装置脱扣等级20，1类配合方式，Iq =50kA标准三相电动机，4极，400 V AC 1)额定功率PkW5.57.5111518.522303745电动机电流(标称值)IA11.515.522293541556680断路器过载脱断路器扣器整定范围2)接触器 3)主接触器和三角形接触器星形接触器规格过载继电器电流整定范围过载继电器和断能力短路分A9-12--------订货号3RV1011-1KA103RV1321-4BC103RV1321-4DC103RV1331-4FC103RV1331-4FC103RV1331-4GC103RV1341-4JC103RV1341-4KC103RV1341-4LC10订货号3RT1015-1AP013RT1016-1AP013RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1015-1AP003RT1015-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP00S00S0/S00S0S2/S0S2/S0S2/S0订货号3RU1116-1HB03RU1116-1JB03RU1126-4AB03RU1126-4BB03RU1126-4DB03RU1136-4EB0IqA5.5-87-1011-1614-2020-2522-3228-4036-4540-50kA505050505050505050S3/S2/S03RU1136-4FB0S3/S23RU1136-4GB0S3/S23RU1136-4HB0断路器+星/角起动装置脱机等级10，2类配合方式，Iq =50kA标准三相电动机，4极，400 V AC 1)额定功率PkW5.57.5111518.522303745电动机电流(标称值)IA11.515.522293541556680断路器过载脱断路器扣器整定范围2)接触器 3)主接触器和三角形接触器星形接触器规格过载继电器电流整定范围过载继电器和断能力短路分A---------订货号3RV1321-4AC103RV1321-4BC103RV1331-4DC103RV1331-4FC103RV1331-4FC103RV1331-4GC103RV1341-4JC103RV1341-4KC103RV1341-4LC10订货号3RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP003RT1035-1AP003RT1036-1AP003RT1044-1AP003RT1044-1AP003RT1045-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1024-1AP003RT1026-1AP003RT1026-1AP003RT1034-1AP003RT1034-1AP00S0S0S2/S0S2/S0S2/S0S2/S0S3/S0S3/S2S3/S2订货号3RU1126-1HB03RU1126-1JB03RU1136-4AB03RU1136-4BB03RU1136-4DB03RU1136-4EB03RU1146-4FB03RU1146-4HB03RU1146-4JB0IqA5.5-87-1011-1614-2018-2522-3228-4036-5045-63kA5050505050505050501) 4极标准电动机在400V AC, 50Hz时的标称值。在选型时，被保护电动机的起动参数数据和额定数据具有决定作用。2) 断路器电流设置应该为最大值。

3) 额定控制电压为230V, 50Hz。也可以采用其他控制电压。

备注：

北方区

北京

北京市朝阳区望京中环南路 7 号邮政信箱: 8543邮政编码: 100102电话: (010) 6472 1888传真: (010) 6472 1494济南

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石家庄

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8732 0088-2279

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2294 9886

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沈阳

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大连

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哈尔滨市香坊区中山路 93 号保利科技大厦 511 室邮政编码: 150036

电话: (0451) 8239 3129传真: (0451) 8228 2828长春

吉林省长春市西安大路 9 号长春香格里拉大饭店 809 房间邮政编码: 130061电话: (0431) 898 1100传真: (0431) 898 1087

呼和浩特

内蒙古呼和浩特市乌兰察布西路内蒙古饭店 15 层 1502 房间邮政编码: 010010

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华南区

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福建省福州市东街 98 号东方大厦 15 楼邮政编码: 350001电话: (0591) 750 0888传真: (0591) 750 0333深圳

广东省深圳市华侨城汉唐大厦 9 楼邮政编码: 518053

电话: (0755) 2693 5188传真: (0755) 2693 4245东莞

广东省东莞市南城区宏远路 1 号宏远大厦 1505 室邮政编码: 523087电话: (0769) 242 2525传真: (0769) 242 2575南宁

广西省南宁市七星路 137 号广西外经贸大厦 27 层北邮政编码: 530022电话: (0771) 210 9056传真: (0771) 210 9051南昌

江西省南昌市沿江北路 88号凯莱大酒店 405 室邮政编码: 330088电话: (0791) 673 8701传真: (0791) 673 8723

华东区

上海

上海市浦东新区浦东大道 1 号中国船舶大厦 7-11 楼邮政编码: 200120电话: (021) 5888 2000传真: (021) 5878 4401长沙

湖南省长沙市五一大道456号亚大时代2101房邮政编码: 410011电话: (0731) 4467 770传真: (0731) 4467 771南京

南京中山东路 90 号华泰证券大厦 20 层邮政编码: 210002电话: (025) 8456 0550传真: (025) 8451 1612

武汉

湖北省武汉市汉口江汉区

建设大道 709 号建银大厦 18 楼邮政编码: 430015电话: (027) 8548 6688传真: (027) 8548 6668宜昌

湖北省宜昌市东山大道 95 号清江大厦 2011 室邮政编码: 443000电话: (0717) 6319 033传真: (0717) 6319 034

西南区

成都

四川省成都市人民南路二段 18 号川信大厦 18/17 楼邮政编码: 610016电话: (028) 8619 9499传真: (028) 8619 9355

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