Siemens SIEM circuit breaker

Circuit breaker 3VA1 IEC Frame 160 Switching capacity class M Icu=55kA @ 415V 4-pole, system protection TM210, FTFM, In=20A overload protection Ir=20A fixed setting short-circuit protection Ii=16 x In N-conductor protection 100% terminal connection. Compact circuit breaker SENTRON 3VA1 for effective system protection through safe disconnection in overload and short-circuit situations. The compact circuit breakers 3VA set standards in flexibility and modular variety with minimal space requirements. The compact circuit breakers 3VA1 are available in 1-, 2-, 3-, and 4-pole versions with various rated currents for installation in fixed mounting as well as plug-in techniques. The modular and easy-to-install accessories with diverse functions are consistent and uniform across all sizes and series of the compact circuit breakers 3VA. SENTRON compact circuit breakers 3VA - a system for all applications.