Siemens 3VA23405HM420AA0 - 400A 4P 55KA MP ETU330 LIG 415VAC 50Hz

The Siemens 3VA23405HM420AA0 is a 400A, 4-pole molded case circuit breaker designed for high-capacity electrical protection. With a 55kA breaking capacity, it offers superior protection against overloads and short circuits. This breaker is equipped with the MP ETU330 electronic trip unit for precise and customizable protection settings. Ideal for 415VAC, 50Hz systems, it ensures safety and reliability in industrial and commercial applications, meeting stringent electrical standards.