NEMA Sealed Limit Switch, Metal, Full Sw Head & Body, Standard Non Plug In, Cat Whisker, 1 Circuit, Conduit Entry, Spring Return, Push Accuation, 0.5 lb in., Snap Acting, Low Energy Contacts, Normally Open, 1 Normally Open Contact, 18C Low Temp Limit, 54C High Temp Limit, Not Direct Acting, 14 Degree Angle Reset Point, 25 Degree Angle Set Point, Steel, 1/2" NPT Thread, Cat Whisker, 5 in. Lever Length, 0.072 in. Lever Diameter