Enclosed Switch - Rotary Actuated: Type - Wireless Heavy Duty Limit Switch; Rating - NEMA - NEMA 13; Head/Operator - Side Rotary Roller Lever; Operator Configuration - Adjustable; Head Action - Spring Return, Standard; Poles/Contacts - SPDT 1NO 1NC; Current Rating - nominal - 3.6VDC; Operating Force - 4 in-lb 0.45N.m OF; Pre-Travel - Travel To Operate - 15 deg PT; Differential-Travel - Travel To Reset - 5 deg DT; Over-Travel/Total-Travel - 60 deg TT; Operating Temperature - min - -18 deg F -25 deg C; Operating Temperature - max - 185 deg F 85 deg C; Body Construction - Die Cast Zinc; Radio Frequency - WPAN 802.25.4; 2.4 GHz; Additional Information - Steel roller