ABB ST202M-K30

The ABB catalog number ST202M-K30 refers to a 2-pole miniature circuit breaker designed to handle 30 amps with a voltage rating of 480Y/277V AC. This device features a K-curve trip characteristic, making it well-suited for protecting circuits with moderate inrush currents. Rated for a 10 kA interrupting capacity, it provides reliable protection in compact spaces. Part of the ST200M series, this breaker meets UL 1077 and CSA 22.2 safety standards. Distributed by BSP Automation, the ST202M-K30 is a solid choice when you need dependable supplemental protection without any fuss.