SIRIUS 3RV2 Circuit Breakers

Siemens SIRIUS 3RV2 Circuit Breakers are motor starter protectors that reliably protect equipment during a short circuit. When a short-circuit event (>13 times the rated current) occurs, the short-circuit releases isolate the faulty load feeder from the power supply within milliseconds. This quick response avoids fire damage and other significant harm to components. Siemens SIRIUS 3RV2 Circuit Breakers feature a lockable operating mechanism for manual closing/opening that prevents unauthorized access and ensures trouble-free operation. These motor starter protectors come in various sizes and are designed for flexible assembly using screw and spring-type terminals. These circuit breakers cover all the tasks of protecting motors, starters, transformers, and UL 489 applications.

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Siemens 断路器附件 UNDERVOLTAGE RELEASE AC 230-240V 50/60HZ

Siemens 断路器附件 UNDERVOLTAGE RELEASE AC 400-440V 50/60HZ

Siemens 断路器附件 SHUNT RELEASE, AC 90-110V, 50/60HZ

Siemens 断路器附件 SHUNT RELEASE, AC 210-240V, 50/60HZ

Siemens 电机驱动器 Power supply system 3RV29 Basic-Set 2 MS

Siemens 电机驱动器 Power supply system 3RV29 Expansion set
Siemens 断路器附件 CURRENT SCALE COVER FOR S00 SO MSP

Siemens 断路器附件 TOUCH PROTECT COVER F AUX CIRCUIT R LUG

Siemens 接触器配件 3-PH INFEED TERMINAL, FOR 3-PHASE BUS

Siemens 断路器附件 3-PH BUSBAR EXTENSION FOR 3 S00/S0 MSP

Siemens 断路器附件 LINE CONNECTOR SIZE S00 SPRING QTY 10

Siemens 断路器附件 EXPANSION PLUG 3-PH FOR 3RV29

Siemens 断路器附件 LINE CONNECTOR SIZE S00 SCREW QTY 10

Siemens 断路器附件 LINE CONNECTOR SIZE S00 SCREW

Siemens 断路器附件 3-PH EXPANSION PLUG EXTRA WIDE F 3RV29

Siemens 断路器附件 3RV29 TERMINAL BLOCK DEVICE INFEED 32A
Siemens 断路器附件 END COVER FOR 3-PHASE BUSBAR 3RV29

Siemens 控制开关 SIGNALING SWITCH FOR MSP 2NO/2NC SPRNG

Siemens 控制开关 SIGNALING SWITCH FOR MSP 2NO/2NC R LUG

Siemens 控制开关 UNDERVOLT. RELEASE W. 2 AUX. CONTACTS

Siemens 断路器附件 UNDERVOLTAGE RELEASE AC 240V/60HZ 2NO

Siemens 断路器附件 UNDERVOLTAGE RELEASE AC 440V/60HZ 2NO

Siemens 断路器附件 UNDERVOLTAGE RELEASE AC 480V/60HZ 2NO

Siemens 断路器附件 UNDERVOLTAGE RELEASE AC 240V/60HZ 2NO

Siemens 断路器附件 UNDERVOLTAGE RELEASE AC 440V/60HZ 2NO