SWITCH, KEY, ROUND; For Use With:A01; IP / NEMA Rating:IP65; SVHC:No SVHC (16-Jun-2014); Colour:Black; Contact Current @ Contact Voltage AC Max:6A; Contact Resistance:10mohm; External Depth:42mm; External Diameter:18mm; Insulation Resistance:50Mohm; Mounting Hole Dia:16mm; No. of Mechanical Operatio