Linemaster 491-S Compact Foot Switch, Electrical, Single Pedal, Momentary, Single Stage, No Guard, Black 10 amp, 125-250V, 1/2 HP foot switch for use with light-duty electrical devices Steel housing for durability and protection from corrosion Non-skid base for stability and safety with two bolt holes for mounting to floor or equipment Momentary action device with compact size to reduce operator fatigue Integral, adjustable strain relief clamp protects cord (sold separately) from strain or pulling