Siemens 3VA13405GE420AA0- 400A 4P 55KA ATFM TM220 415VAC 50Hz

The Siemens 3VA13405GE420AA0 is a 400A, 4-pole Molded Case Circuit Breaker (MCCB) designed for industrial power distribution. With a 55kA short-circuit breaking capacity at 415V AC and 50Hz, it offers reliable protection against overloads and short circuits. Equipped with Advanced Thermal Fault Monitoring (ATFM) technology and a TM220 trip unit, this MCCB ensures precise protection, making it ideal for high-demand applications requiring enhanced safety and operational reliability.