300 kcmil @ 75°
3/0 or250 aluminum
For Service Entrance Cable 600 kcmill (Thousands of circular mils).
A 100 amp service requires that you use AWG 4 copper wire or AWG 2 aluminum wire.
Use AWG #1 copper service entrance wire and #4 copper ground wire.
For a 100 Amp breaker panel it would be 2 AWG. For 150 Amps it would require 2/0 (2 ought) aluminum wire.
3/0 or250 aluminum
The recommended wire size for a 100 amp aluminum service is typically 2 AWG (American Wire Gauge).
The recommended aluminum wire size for a 200 amp service is typically 2/0 AWG.
The recommended wire size for a 200 amp service using aluminum wire is typically 2/0 AWG (American Wire Gauge).
The recommended gauge size for a 100 amp aluminum wire installation is typically 2 AWG (American Wire Gauge).
The recommended wire size for a 100 amp aluminum electrical circuit is typically 2 AWG (American Wire Gauge).
The recommended wire size for a 200 amp aluminum electrical circuit is typically 2/0 AWG (American Wire Gauge).
For a 100 amp service, it is recommended to use aluminum wire that is at least 2 AWG in size.
For a 200 amp service, a minimum of 2/0 gauge aluminum wire should be used.
The recommended wire size for aluminum conductors to handle a 100 amp electrical load is typically 2 AWG (American Wire Gauge).
The recommended wire size for a 100 amp breaker is typically 2-gauge copper wire or 1/0-gauge aluminum wire.
Don't use aluminum wire inside the house.