NZM6B-63/ZM6A-25 Eaton Molded Case Circuit Breaker

The NZM6B-63/ZM6A-25 is a molded case circuit breaker with a fixed thermal trip rating of 25A and an adjustable magnetic trip range of 160–320A. Its interrupting capacity is 25kA at both 240V and 480V, and 14kA at 600V. This device is designed for industrial use where stable thermal overload protection and field-adjustable short-circuit response are required. It complies with applicable standards for molded case circuit breakers operating across these voltage and current parameters.