Basic Limit Switch - Plunger Actuated: Type - Basic Limit Switch; Head - Plunger; Operator Configuration - Pin; Head Action - Spring Return, Standard; Poles/Contacts - SPDT 1NO 1NC; Current Rating - nominal - 15A; Force to Operate - 28.00 oz (7.78N) OF; Contact Rating - 15A 250VAC; Connection - Screw; Connection Configuration - Bottom Facing Screw w/Cup Washer, 8-32; Operating Temperature - -67 deg F (-55 deg C) to 185 deg F (85 deg C); Construction - Phenolic; Manufacturer Series - BZ Series