Basic Limit Switch - Plunger Actuated: Type - Basic Limit Switch; Head - Roller Plunger; Operator Configuration - Sealed; Head Action - Spring Return, Standard; Poles/Contacts - SPDT 1NO 1NC; Current Rating - nominal - 5A; Force to Operate - 42.33 oz (11.77N) OF; Pre-Travel - max - 0.057 in (1.5mm) PT; Differential-Travel - max - 0.003 in (0.076mm) DT; Over-Travel - 0.118 in (3mm) OT; Contact Rating - 5A 125VAC; Operating Temperature - 14 deg F (-10 deg C) to 176 deg F (80 deg C); Additional Information - Panel Mount, Listings: NEMA 3, 4, 13, IP67, Side mounting; Manufacturer Series - D4E Series