Siemens B280H – 80A 2 Pole Molded Case Circuit Breaker Authentic

Part of the BLH series, this 80-amp, two-pole thermal-magnetic breaker provides reliable overcurrent protection for commercial and industrial systems. It mounts into Siemens P1, P2, P3, P4, and P5 panelboards, offering a robust bolt-on connection for secure power distribution. Rated at 22kAIC for 120/240VAC circuits, the unit features a HACR rating for HVAC applications and accepts 4-1/0 AWG copper or 2-1/0 AWG aluminum wire.