Wiring Diagram 120 Volt 30 Amp Plug. 30 amp 125 250 volt plug wiring diagram. With this wiring both the black and white wires are used to carry 120 volts each and the white wire is wrapped with electrical tape to label it hot.
These types of outlets are usually marked travel trailer use only and will give you about 3600 120 volts x 30 amps 3600 watts watts of power. Only one of the prongs supplies power and it provides the expected 120 volts at. The 30 amp is a standard ansi c73 13 tt 30p plug tt 30r receptacle.
This type of female plug is a two pole three wire volt 30.
1 single pole 30 amp 120 volt breaker 1 tt 30 receptacle and 1 black hot 1 white neutral and 1 ground correctly sized wire the 30 amp service for an rv is 120 volt with a 3 prong receptacle and a single 30 amp dedicated breaker. The 30 amp is a standard ansi c73 13 tt 30p plug tt 30r receptacle. With this wiring both the black and white wires are used to carry 120 volts each and the white wire is wrapped with electrical tape to label it hot. 120 volt 30 amp rv plug wiring diagram.