The Cutler Hammer DNPL215220 is a Molded Case Circuit Breaker. This type DNPL circuit breaker is a member of The Type DNPL family. The DNPL215220 is a 2 pole, 240 Volt, 20 amp rated circuit breaker, with an AIC rating of 10kA@120/240V. The DNPL215220 is manufactured by Cutler Hammer. The DNPL215220 uses a Plug-In connection. Includes Thermal Magnetic protection. Specifications Part Number: DNPL215220 Manufacturer : Cutler Hammer Item Subcategory : Molded Case Family : Type DNPL Type : DNPL Voltage : 240 Amperage : 20 Phase : 1 Poles : 2 AIC rating : 10kA@120/240V Connection : Plug-In Functions : LI - Long-Time and Instantaneous