Double Pole Circuit Breaker Symbol. Reversing switch dpdt dpdt double pole double throw. Well single pole breakers and double pole breakers differ in the voltage and amperage they provide as well as how they are wired.
A dual on off switch which is often used to switch mains electricity because it can isolate both the live and neutral connections. Provide 120 volts 15 20 amps and have one hot wire and one neutral wire. Electrical plan symbols electrical one line symbols duplex receptacle a circuit designation.
Horizontal symbol vertical symbol description hcb2 vcb2 circuit breaker 2nd pole hcb21th.
Some dpdt switches have a central off position. Pole type 1 single width 13 mm energy efficiency qa only low voltage how to read circuit breaker markings and symbols x 2 n 1 n 2 4 1 3 x x 1 2 n n x 2 n 1 n 2 4 1 3 plus. Negative polarity dc direct current ac alternating current circuit breaker disconnector isolator double pole circuit breaker 1 pole. Available in svg png jpg dxf dwg formats.
