Description
Siemens 3RV20210KA10
circuit breaker size S0 for motor protection, CLASS 10 trip A 0.9...1.25 A trip N 16 A screw terminal standard switching power Circuit breaker SIRIUS 3RV2 For motor protection, for safe switch-off in the event of a short circuit and for overload protection of consumers and the system, as well as for the safe separation of the system from the mains. Thanks to their low heat loss, the compact and tropicalized circuit breakers are optimized for use in start-ups, of course also for IE3/IE4 motors and equally for direct current switching. Of course, international approvals (e.g. IEC and UL/CSA) and designs for applications in hazardous areas (ATEX or IEC Ex) are available. All accessories such as auxiliary contact blocks, auxiliary trip devices, signal contact blocks, etc., are uniformly suitable for all design sizes. The various power supply options, such as the SIRIUS 3RV29 power supply system, significantly reduce the wiring of the main circuit.n3RV2 circuit breakers replace the proven 3RV1 series.n Simple, efficient, timeless - the SIRIUS modular system.
