Siemens 3VA24636JQ320AA0 - MCCB_IEC_FS630_630A_3P_85KA_ETU5_LSIG

The Siemens 3VA24636JQ320AA0 is a 630A, 3-pole molded case circuit breaker (MCCB) designed for high-performance protection in industrial and commercial applications. With a 85kA short-circuit breaking capacity, it ensures reliable safety under fault conditions. Equipped with an ETU5 electronic trip unit featuring LSIG protection (Long-time, Short-time, Instantaneous, and Ground fault), it offers precise control and protection, making it ideal for demanding electrical environments where advanced fault management is required.