Siemens Control Systems Fuses Circuit breaker 613623 - Siemens 5SG7230, The Siemens 5SG7230 is a circuit breaker with a D02 fuse size, rated for 63 A and 400 V. This NEOZED fuse switch disconnector provides reliable protection and control for electrical circuits. It is typically used in industrial and residential electrical installations to ensure safety and prevent overloads. Siemens 5SG7230 Circuit Breaker D02 63A 400V SIMATIC S7-300 10 sheets
