Explosion-Proof Certified Assembled Switches, Rotary Actuated: Type - Explosion Proof Limit Switch; Head/Operator - Side Rotary, w/o-operator; Head Action - Spring Return, Standard; Travel Direction - CW + CCW; Contacts - SPDT 1NO 1NC; Current Rating - nominal - 1A; Operating Force - 4.42 in-lb 0.50N.m OF max.; Pre-Travel - Travel To Operate - 30 deg PT max.; Differential-Travel - Travel To Reset - 20 deg DT max.; Over-Travel/Total-Travel - 75 deg OT min.; Operating Temperature - -40 to 185 deg F -40 to 85 deg C; Housing Construction - Aluminum; Connection - 3/4 in -14NPT; Electrical Rating - VAC/DC - 1A 120VAC; Rating - NEMA - NEMA 1, 3, 4, 4X, 6, 6P, 7, 9, 13; Listings - Hazardous - Class 1 Div 1, C, D, Class 2 Div 1, E, F, G; Additional Information - Gold Contact; Manufacturer Series - CX Series