Fan Favorite Siemens B38000S01 – 80A 3 Pole Molded Case Circuit Breaker

Designed for advanced control, the Siemens B38000S01 is a 3-pole, 80A molded case circuit breaker featuring a factory-installed 120VAC shunt trip. This allows facility managers to remotely open the breaker for emergency shutdowns or automated control. The breaker mounts securely into Siemens P1, P2, and P3 panelboards using a bolt-on connection. It includes standard lug terminals that accept 4-1/0 AWG copper conductors. Delivering 10kAIC at 240VAC, this thermal-magnetic unit is HACR rated.