Siemens Circuit breaker

Circuit breaker 3VA5 UL Frame 400, switching capacity class C 100kA @ 480 V, 4-pole, system protection TM240, ATAM, In=200A, overload protection, 100%-rated Ir=160A ...200A, short-circuit protection Ii=5...10 x In, neutral conductor protection 1 without connection. The SENTRON 3VA5 compact circuit breakers with UL approval provide effective system protection through safe disconnection in case of overload and short circuit. The compact circuit breakers 3VA5 and 3VA6 set standards in flexibility and modular variety while requiring minimal space. In addition to the IEC standard, both series also meet the UL standard. All functionalities can thus be used worldwide for systems. The compact circuit breakers 3VA5 are available in 1-, 2-, 3-, and 4-pole versions with various rated currents for fixed installation. The modular and easy-to-install accessories with diverse functions are consistent and uniform across all sizes and series of the 3VA compact circuit breakers. SENTRON compact circuit breakers 3VA - a system for all applications.