Secure Checkout Siemens LGB3B070B – 70A 3 Pole Molded Case Circuit Breaker

Built for heavy-duty electrical systems, the Siemens LGB3B070B is a 3-pole, 70A molded case circuit breaker. It utilizes fixed thermal and magnetic trip elements to deliver reliable long-time and instantaneous (LI) protection for commercial facilities. Designed with a low tab configuration, this bolt-on MCCB mounts into Siemens P1, P2, and P3 panelboards. For future upgrades, it is replaced by the 3VA5170-6ED31-0AA0. It features a 100kAIC rating at 240VAC and is fully HACR rated.