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 MSP S00 5.5-8A AUX 1NO 1NC SCREW

Siemens 断路器 MSP S00 7-10A AUX 1NO 1NC SCREW

Siemens 断路器 MSP S00 7-10A SPRING

Siemens 断路器 MSP S00 9-12.5A AUX 1NO 1NC SCREW

Siemens 断路器 MSP S00 9-12.5A SPRING

Siemens 断路器 MSP S00 9-12.5A AUX 1NO 1NC SPRING

Siemens 断路器 MSP S00 11-16A AUX 1NO 1NC SCREW

Siemens 断路器 MSP S00 11-16A SPRING

Siemens 断路器 MSP S0 1.1-1.6A SPRG W/AUX 1NO/1NC

Siemens 断路器 MSP S0 7-10A SCRW W/AUX 1NO/1NC

Siemens 断路器 MSP S0 11-16A SPRING

Siemens 断路器 MSP S0 17-22A SCREW W/AUX 1NO/1NC

Siemens 断路器 MSP S0 27-32A SPRING

Siemens 断路器 MSP S2 CLASS 10 14-20A SCREW

Siemens 断路器 MSP S2 CLASS 10 35-45A SCREW 1NO/1NC AUX

Siemens 断路器 MSP S2 CLASS 10 54-65A SCREW
Siemens 断路器 CIRCUIT BREAKER. SCREW-TYPE. 63 A
Siemens 断路器 CIRCUIT BREAKER. SCREW-TYPE. 75 A
Siemens 断路器 CIRCUIT BREAKER. SCREW-TYPE. 100 A
Siemens 断路器 CIRCUIT-BREAKER S00 10A NO OVERLOAD

Siemens 断路器 MSP S00 FOR XFRMR 1.4-2A SCREW

Siemens 断路器 MSP S00 FOR XFRMR 2.8-4A SCREW

Siemens 断路器 MSP S00 FOR XFRMR 4.5-6.3A SCREW

Siemens 断路器 MSP S00 FOR XFRMR 7-10A SCREW

Siemens 断路器 TMCB UL489 S00 1.6A SCREW