For a 100-amp service, you will typically need a wire size of 2/0 or 3/0 copper or 4/0 aluminum. It is recommended to consult with a licensed electrician to determine the exact wire size needed for your specific installation.
Service entrance wire should be AWG #3 copper.
The recommended wire size for a 100 amp electrical circuit is typically 3 AWG copper or 1/0 AWG aluminum.
A #3 copper conductor with an insulation factor of 90 degrees C is rated at 115 amps.
2AWG.
For a 100-amp service, you typically use a minimum of 3 AWG copper wire or 1 AWG aluminum wire. The corresponding EMT (Electrical Metallic Tubing) size is usually 2 inches in diameter to accommodate the conductors and allow for proper installation. Always check local codes and regulations, as they may have specific requirements or recommendations.
For a 200 amp service, you will typically need a wire size of 2/0 AWG (American Wire Gauge) for copper or 4/0 AWG for aluminum. It is recommended to consult with a licensed electrician for specific requirements and installation guidelines.
You can divide a three phase service into (3) single phase circuits providing you have a 4th neutral wire.
As a service entrance wire you need AWG # 3/0 gauge copper.
The recommended wire size for a 60 amp service is typically 6-gauge copper wire.
You need to look at the regulations that apply in your country. If in doubt, use a neutral wire of the same size as the live wire or wires.
The recommended copper wire size for a 100 amp service is typically 3 AWG (American Wire Gauge).
The recommended wire size for a 100 amp aluminum service is typically 2 AWG (American Wire Gauge).