NEMA Sealed Limit Switch, Metal, Full Sw Head & Body, Standard Non Plug In, Wobble Stick, 1 Circuit, Conduit Entry, Spring Return, Push Accuation, 4.5 lb in., Snap Acting, Low Energy Contacts, Normally Open, 1 Normally Open Contact, 18C Low Temp Limit, 54C High Temp Limit, Not Direct Acting, 5 Degree Angle Reset Point, 11 Degree Angle Set Point, Steel, 1/2" NPT Thread, Wobble Stick, 12.5 in. Lever Length, 0.078 in. Lever Diameter