Siemens BA120AFC – 20A AFCI Miniature Circuit Breaker Flash Sale

Engineered for commercial applications, this 20-amp combination arc-fault breaker provides advanced mitigation against electrical fires. It features a standard 10kAIC rating and includes a pigtail neutral connection for reliable installation. The bolt-on design installs seamlessly into Siemens P1, P2, and P3 panelboards. It serves as an upgraded replacement for the older BA120AF branch/feeder models. Built-in LED trip indicators help maintenance personnel quickly identify fault conditions.