ABB ST202M-B2

The ABB ST202M-B2 is a reliable miniature circuit breaker designed for 2-pole, 2-amp applications with a voltage rating of 480Y/277V AC. Part of the ST200M series, this breaker features a B-curve trip characteristic and offers a 10 kA interrupting capacity, making it a solid choice for supplemental protection in various electrical setups. It meets both UL 1077 and CSA 22.2 safety standards, ensuring dependable performance. Distributed by BSP Automation, this compact device is often affectionately called a "mini breaker" on the floor, valued for its balance of size and capability.