All statements, technical information and recommendations contained herein are based on information and tests we believe to be reliable. The accuracy or completeness thereof are notguaranteed. In accordance with Eaton’s Crouse-Hinds Division’s “Terms and Conditions of Sale,” and since conditions of use are outside our control, the purchaser should determinethe suitability of the product for his intended use and assumes all risk and liability whatsoever in connection therewith.Eaton’s Crouse-Hinds Division IF 19371201 Wolf Street Syracuse, NY 13208 • U.S.A. Revision 1Copyright© 2022 New 11/22WIRING CONNECTIONSDIMENSIONS (IN INCHES)EX. ENRX RECEPTACLECONNECTIONGFCISWITCH5.912.85GFSX1Cover &SealingChamberREPLACEMENT PARTSEaton’s Crouse-Hinds series products are designedto provide years of reliable performance. However,should the need for replacement parts arise, they areavailable through your authorized Eaton’s Crouse-Hinds distributor, your local Eaton’s Crouse-Hindsrepresentative or the Eaton’s Crouse-Hinds SalesService Department, 1201 Wolf Street, Syracuse, NewYork 13208, Phone 866-764-5454.TECHNICAL DATAHazardous and environmental ratingsClass I, Division 2, Groups B, C, D EDS back boxClass I, Zone 2, IIA, IIB+H2Class II, Groups E, F, G; Class IIINEMA 4X EDS aluminum back boxIP66NEMA 4 EDS iron back boxAgency certificationsNEC UL 508, UL 1203, UL 121201CEC CSA C22.2 No. 14, No. 25, No. 213Wire size range16-10 AWG (1.5 - 4.0 mm2)Wire temperature limits16 AWG 15A @ 40°C (104°F)14 AWG 15A @ 55°C (140°F)14 AWG 20A @ 40°C (104°F)12 AWG 20A @ 50°C (122°F)10 AWG 20A @ 55°C (140°F)90°C rated insulation min.Torques in.-lbs. (N‐m)Captive cover screws 60 (6.8)Ground screw (withback box)18 (2.0)Electrical ratings120A125VAC5mA trip settingTemperature range‐40°C to +55°C (-40°F to +131°F)Replacement partsFlange gasket ENRX K1Captive cover screw ENRX K2Weights* lbs. (kg.)Single gang 5.2 (2.4)Double gang 9.2 (4.2)*Weights are based on aluminum EDS back box.