ON / NONE / ON Toggle Switch – SPDT – 125V 20A – 250V 15A – 1/2″ Panel Mount Toggle switch with SPDT contacts ON / NONE / ON Rating 1: 20 A – 125 V AC Rating 2: 15 A – 250 V AC 15/32″ thread mounts in a 1/2″ panel hole Comes with mounting hardware including red/black ON/ON metal plate Screw terminals for power connectionApproximately switch body dimensions (not including toggle) (W x D x H): 1.15″ L x .57 » W x 0.75″ H