AWG # 1/0 copper would normally be used.
The recommended wire size for a 125 amp electrical circuit is typically 2/0 AWG copper wire.
For a 125 amp circuit using THHN wire, the appropriate wire size would be 1/0 AWG.
The 125 amp wire size chart provides information on the appropriate wire size to use for electrical installations that require a 125 amp capacity. It helps determine the correct gauge of wire to ensure safe and efficient electrical connections.
Yes, no problem at all going to a larger ampacity of wire. Larger size wire yes, smaller size wire no.
The recommended wire size for aluminum conductors to handle a 100 amp electrical load is typically 2 AWG (American Wire Gauge).
For a 50 amp breaker, you will need a wire that is at least 6 gauge in size to safely handle the electrical load.
For a 25 amp breaker, a wire size of at least 10 gauge should be used to safely handle the current.
For a 30 amp circuit, a wire size of at least 10 gauge should be used to safely handle the electrical load.
For a 50 amp breaker, a wire size of at least 6 AWG (American Wire Gauge) should be used to safely handle the electrical load.
For a 50 amp breaker, a wire size of at least 6 AWG (American Wire Gauge) should be used to safely handle the electrical load.
A #14 wire will do fine for grounding a 20 amp device. That is the size of the ground wire in a 2 conductor # 12 wire building cable.
For a 50 amp RV service, a wire size of 6 AWG should be used to safely handle the electrical load.