Enclosed Limit Switch - Rotary Actuated: Type - Heavy Duty Limit Switch; Rating - NEMA - NEMA 4X,6P; Head/Operator - Top Rotary (w/o-operator); Head Action - Spring Return, Standard; Poles/Contacts - SPDT 1NO 1NC; Current Rating - nominal - 10A; Travel Direction - CW or CCW; Operating Force - 2.5 in-lb (0.28N.m) OF; Pre-Travel - Travel To Operate - 25 deg PT; Differential-Travel - Travel To Reset - 10 deg DT; Over-Travel/Total-Travel - 110 deg OT; Operating Temperature - min - -20 deg F (29 deg C); Operating Temperature - max - 250 deg F (121 deg C); Body Construction - Die Cast Zinc; Connection Type - Pre-Wired Cable; Connection Size - 12-ft (3m); Electrical Rating - VAC/DC - 10A 600VAC (VDC Rated); Additional Information - NEMA Listings: 1,3,4,4X,6,6P,12,13 Double-Break