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Home > News
Mar 2026
The SIEMENS 3RV2011-1CA20-Z W97 is a Motor Protection Circuit Breaker (MPCB) from the Siemens SIRIUS 3RV series. It is an integrated, compact device designed specifically for the protection and control of three-phase electric motors, combining short-circuit protection, adjustable overload protection, and a switching/isolation function.
The SIEMENS 3RV2011-0KA15-Z W97 is a Motor Protection Circuit Breaker (MPCB) from the Siemens SIRIUS 3RV series. It is an integrated device designed to provide all-in-one protection and control for three-phase electric motors, combining short-circuit protection, adjustable thermal overload protection, and a manual switching/isolation function in a
The SIEMENS 3RV2011-0GA20-Z W97 is a Motor Protection Circuit Breaker (MPCB) from the Siemens SIRIUS 3RV series. It is an all-in-one device designed for the protection and control of three-phase electric motors, integrating short-circuit protection, adjustable thermal overload protection, a switching function, and isolation capability into a compac
The SIEMENS 3RV2011-0CA20 is a Motor Protection Circuit Breaker (MPCB) from the Siemens SIRIUS 3RV series. It is a versatile, all-in-one protection device that combines short-circuit protection, adjustable thermal overload protection, and a switching function in a single unit, designed specifically for the protection and control of three-phase elec
The SIEMENS 3RV1923-2GA00 is an accessory module for the Siemens SIRIUS 3RV series of Motor Protection Circuit Breakers (MPCBs). Specifically, it is likely a shunt trip coil or undervoltage release, designed to provide remote tripping or automatic disconnection functionality to the base MPCB, enhancing its control and safety features.