Siemens Sentron 3VA1 Maximum breaker

circuit breaker 3VA1 IEC Frame 160 breaking capacity class M Icu=55 kA @ 415 V 4-pole, line protection TM210, FTFM, In=160 A overload protection Ir=160 A permanently set short-circuit protection Ii=10 x In N conductor unprotected nut keeper kit Molded case circuit breaker SENTRON 3VA1 for effective line protection with reliable disconnection in the event of overload and short-circuit. The 3VA molded case circuit breakers set new standards in flexibility and the variety of modular accessories available with a small space requirement. The 3VA1 molded case circuit breakers are available in 1-, 2-, 3-, and 4-pole versions with different rated uninterrupted currents for installation in fixed-mounted and plug-in/withdrawable versions. The modular and easy-to-install accessories with a wide range of functions are consistent and uniform for all sizes and series of 3VA molded case circuit breakers. SENTRON 3VA molded case circuit breakers - One system. For all applications.