3VA5450-0MU31-0AA0Brand: SiemensMPN: 3VA5450-0MU31-0AA0CIRCUIT BREAKER 3VA5 UL Frame 600 3POLE,MOTOR STARTER PROTECTION TM120M, AM, In=500A WITHOUT OVERLOAD PROTECTION SHORT CIRCUIT PROTECTION Ii=3...6 x In W/O CONNRequest a quote