Ensure reliable overcurrent protection for your residential and light commercial applications with the Cutler Hammer DNPL220230 circuit breaker. This 2-pole, 30 Amp breaker is designed for 240 Volt systems and features a plug-in mounting type for easy installation. With a robust 10kA interrupt rating at 120/240 VAC, it provides safe and dependable interruption of fault currents. Part of Eaton's trusted DNPL series, this breaker is built for durability and compatibility with standard load centers..The Cutler Hammer DNPL220230 is a 2-pole, 30 Amp circuit breaker operating at 240 Volts. It features a plug-in mounting style and a 10kA interrupt rating at 120/240 VAC. The breaker utilizes a thermal magnetic trip unit and is UL Listed. Its dimensions are approximately 3 x 2 x 3.