The AIRPAX / SENSATA M39019/01-224S is a low-power, magnetic, trip-free, one-pole circuit breaker conforming to MIL-PRF-39019. It's designed to provide overcurrent protection in a variety of military and industrial applications. The circuit breaker features a sealed construction and a trip-free mechanism, ensuring reliable operation. Dimensions vary based on the dash number, with tolerances of ±.031 inches. Mounting hardware includes a hex nut and lockwasher. The effective bushing thread length is a minimum of .280 inches. This part is suitable for applications requiring robust and dependable circuit protection.