The ABB SU201M-K2 is a high-performance miniature circuit breaker from the SU200M series, designed to provide reliable protection for your electrical circuits. This compact device is UL489 listed and features a single pole with a 2A current rating, making it ideal for various applications. It operates at a maximum voltage of 240 VAC, 480Y/277 VAC, 48 VDC, and 96 VDC, ensuring versatility in different environments.
The SU201M-K2 boasts a K trip curve, offering fast breaking times between 2.3 to 2.5 milliseconds, which enhances safety by quickly interrupting fault currents. It is equipped with a fixed thermal and fixed magnetic trip unit, ensuring consistent performance. The circuit breaker is designed for easy installation with its DIN rail mounting system and includes line/load terminals for straightforward connectivity.
Additional features include optional shunt trip, auxiliary switch, alarm switch, and busbar, providing flexibility to meet specific needs. The device is also equipped with finger-safe terminals and a bus connection system for added safety and convenience. With approvals from UL and CSA, the SU201M-K2 meets high standards of quality and reliability, making it a dependable choice for protecting your electrical systems.