ABB ST201M-K16NA

The ABB ST201M-K16NA is a reliable miniature circuit breaker designed for single-pole applications with a current rating of 1.6 amps. Part of the ST200M series, this device operates at voltages up to 480Y/277V AC and features a K-curve trip characteristic, making it well-suited for protecting supplemental branch circuits. With a 10 kA interrupting capacity, it offers robust protection against short circuits. This model also includes a neutral connection, ensuring compatibility with your system’s wiring setup. You can find the ST201M-K16NA available through BSP Automation, who provide easy access to quality industrial components. If you’re looking for a solid little breaker—sometimes called a “mini breaker”—this compact unit gets the job done with dependable performance.