The AIRPAX / SENSATA AP17-1-72-203 is a versatile 2-pole magnetic circuit breaker with a maximum voltage rating of 240VAC. It features screw terminals for easy and secure connections in various applications. This breaker is designed to handle a 20.00A current and can be used for both DC and 50/60Hz, 400Hz AC circuits. Its long time delay functionality provides a 135% trip threshold for added protection and reliability. Additionally, the breaker is sealed to ensure durability and resistance against harsh environments.