The AIRPAX / SENSATA M39019/01-231S is a reliable 1-pole magnetic circuit breaker designed for both residential and commercial applications. This circuit breaker has a current rating of 5A and can be used for typical electrical installations with voltages up to 240VAC or 50VDC. With its robust construction and efficient magnetic action, it provides excellent overload and short circuit protection for a variety of electrical systems. Whether used in a domestic circuit or industrial setting, this circuit breaker ensures the safety and functionality of your electrical network.