The AIRPAX / SENSATA part IULK1-1-42-30.0-01 is panel mount circuit breaker with magnetic (hydraulic delay) designed to provide accurate and consistent protection against overloads and short circuits in various industrial and commercial applications. With its compact size and durable construction, this circuit breaker offers optimal performance and long-lasting reliability. The IULK1-1-42-30.0-01 is capable of handling up to 20.0 amps of current and 250VAC/80VDC of voltage. This circuit breaker has lever actuator and screw contact termination.