The AIRPAX / SENSATA M39019/05-258S is a powerful and reliable circuit breaker designed for a wide range of applications. This 3-pole breaker can handle up to 20A of current, making it capable of handling demanding electrical loads. With a voltage rating of 240VAC/50VDC, it provides optimal safety and protection for your electrical circuits. Its magnetic feature ensures quick and efficient tripping in the event of an overload or short circuit. Whether you need to protect residential or commercial electrical systems, this circuit breaker is an excellent choice for its durability and performance.