The SIEMENS 3RV2032-4KA10 is a size S2 circuit breaker designed for motor protection, offering adjustable A-release settings and high switching capacity for demanding electrical applications. It protects motors in the 62–73 A trip range with a class 10 A-release and features an N-release of 949 A to ensure reliable short-circuit response. Screw terminals provide secure, low-resistance connections, making this unit suitable for control panels and motor starter assemblies where consistent motor overload and fault protection are required. Clear, compact design simplifies installation and maintenance.
