The following switches are hand operated, control circuit devices, rated ‘Heavy Duty’ normally for use with electromagnetic equipment. The body, painted with a dry powder paint, is made from die-cast zinc. The plunger head is powder painted or chrome plated die-cast zinc. The plunger head of the 04662 is plastic. Each captive terminal will accept (2) #14 AWG stranded wires and the contacts are gold plated to eliminate high resistance tarnishing.