BrandAPPLETON ELECTRICManufacturer Part NumberENR5201Circuit BreakerYesCurrent Rating20 AFor Maximum Cable Diameter0.639 inFor Minimum Cable Diameter0.538 inGFCIYesHazardous Location SpecificationClass I, Div 2, Group BHorsepower Rating1 hpHousing MaterialCopper-Free AluminumHub TypeFeed ThroughNEMA Enclosure Rating3RX; 7CD; 9FGNEMA Receptacle Configuration5-20RNumber of Poles3Number of Wires2Resistance PropertiesExplosion Proof; Dust Ignition ProofStandardsUL ListedVoltage Rating120V ACUNSPSC39121406Country of OriginMexico (subject to change)