Siemens 3VA20405JQ320AA0 - CKT BREAKER IEC FRAME 100 BREAKING CAPACITY CLASS M ICU=55KA 415 V 3P ETU560 LSIG

The Siemens 3VA20405JQ320AA0 is a high-performance 3-pole circuit breaker with an IEC frame size of 100. Featuring a breaking capacity of 55kA at 415V, it offers superior protection against overloads, short circuits, and earth faults. This breaker is equipped with an ETU560 LSIG (Long-time, Short-time, Instantaneous, and Ground fault) protection function, ensuring reliable operation and compliance with industrial standards for electrical safety and system stability.