Siemens QRH23B125 – 125A 3 Pole Molded Case Circuit Breaker Flash Sale

Part of the SENTRON family, this 125A molded case circuit breaker provides thermal-magnetic protection for commercial and industrial systems. It features fixed thermal and magnetic trip units to safeguard against overloads. The 3-pole breaker bolts into Siemens P1, P2, and P3 panelboards, switchboards, and motor control centers. It serves as a drop-in replacement for the legacy QJH23B125 model. Rated 25kAIC at 240VAC, the QR-frame breaker includes load side lugs and is HACR rated.