Enclosed Limit Switch - Plunger Actuated: Type - General Purpose Limit Switch; Rating - NEMA - NEMA 4; Head/Operator - Top Push Button; Operator Configuration - Standard; Head Action - Spring Return, Standard; Poles/Contacts - SPDT 1NO 1NC; Current Rating - nominal - 10A; Operating Force - 1.76 lb (7.85N) OF; Pre-Travel - Travel To Operate - 2mm PT; Over-Travel/Total-Travel - 0.197 in (5mm) OT; Operating Temperature - min - 14 deg F (-10 deg C); Operating Temperature - max - 176 deg F (80 deg C); Electrical Rating - VAC/DC - 10A 480Vac (Vdc Rated); Additional Information - Self-Reset Mechanism, IP65, Sealed Plunger; Manufacturer Series - ZE Series