Same Day Shipping Siemens LGB1B020B – 20A 1 Pole Molded Case Circuit Breaker

Part of the Sentron GB frame family, this 20-amp molded case breaker provides essential long-time and instantaneous protection for commercial facilities. The robust construction guarantees dependable performance under demanding electrical loads. Designed specifically for bolt-on applications, it fits seamlessly into Siemens P1, P2, and P3 panelboards. Facility managers can also use the newer 3VA41 series as a substitute when upgrading. It boasts a 65kA interrupting capacity at 277VAC.