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A #6 copper wire with an insulation factor of 75 or 90 degrees C is rated at 65 amps.

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14y ago
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8mo ago

For a 50 amp circuit, it is recommended to use a 6-gauge wire for copper or a 4-gauge wire for aluminum to ensure proper capacity for the current. Make sure to follow local electrical codes and regulations when selecting and installing the wire.

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15y ago

#6 copper

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Q: What wire should you use for 50 amp?
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Can you run 8 gauge wire on a 50 amp breaker?

No, you should not run 8 gauge wire on a 50 amp breaker. The wire size should be compatible with the amperage rating of the breaker to ensure safety and prevent overheating. For a 50 amp breaker, you should use a minimum of 6 gauge wire.


Can you use 6-3 NM wire and 50 amp breakers and 50 amp range cord for a 40 amp max load range?

No, it is not advisable to use a 50 amp breaker with a 40 amp-rated appliance like a range. You should match the breaker size to the appliance requirements. In this case, you should use a 40 amp breaker, 8-3 NM wire, and a 40 amp range cord for the 40 amp max load range.


What gauge wire and amp breaker do you use on a stove dryer and hot water heater?

For a stove, use a 8 or 6 gauge wire with a 40 to 50 amp breaker. For a dryer, use a 10 or 8 gauge wire with a 30 amp breaker. For a hot water heater, use a 10 or 8 gauge wire with a 30 or 40 amp breaker. Be sure to consult local electrical codes and guidelines for specific requirements.


50 amp breaker needs what wire size?

For a 50 amp breaker, you should use a wire size of at least 6 AWG for copper or 4 AWG for aluminum conductors to ensure the wire can handle the current safely and meet safety codes and standards. It is important to consult the local electrical code requirements and consider factors such as wire length and insulation type when selecting the appropriate wire size.


What is the wire size for 50 amp breaker to ac unit?

For a 50 amp breaker to an AC unit, you would typically use 6-gauge wire. It is important to consult local electrical codes and the manufacturer's specifications for the AC unit to ensure the correct wire size is used for safety and proper operation.

Related questions

What type of wire should be used for a 50 amp RV electrical system?

For a 50 amp RV electrical system, it is recommended to use a 6-gauge wire.


What type of wire should be used for a 50 amp service?

For a 50 amp service, a 6-gauge wire should be used to safely handle the electrical load.


What gauge wire should be used for a 50 amp breaker?

For a 50 amp breaker, a 6-gauge wire should be used to ensure safe and proper electrical connection.


What size wire should be used for a 50 amp circuit?

For a 50 amp circuit, a wire size of at least 6 AWG (American Wire Gauge) should be used to ensure safe and efficient electrical conductivity.


What size wire should be used for a 50 amp service?

For a 50 amp service, a wire size of at least 6 AWG (American Wire Gauge) should be used to ensure safe and efficient electrical flow.


What wire size should be used for a 50 amp circuit?

For a 50 amp circuit, a wire size of at least 6 AWG (American Wire Gauge) should be used to ensure safe and efficient electrical conductivity.


What type of wire should be used for a 50 amp electrical circuit?

For a 50 amp electrical circuit, a 6-gauge wire should be used to ensure safe and efficient power transmission.


What size ground wire should I use for a 50 amp hot tub panel?

# 10 bare copper.


Can you run 8 gauge wire on a 50 amp breaker?

No, you should not run 8 gauge wire on a 50 amp breaker. The wire size should be compatible with the amperage rating of the breaker to ensure safety and prevent overheating. For a 50 amp breaker, you should use a minimum of 6 gauge wire.


What wire size is recommended for a 50 amp hot tub installation?

For a 50 amp hot tub installation, it is recommended to use a wire size of 6 AWG (American Wire Gauge) copper wire.


What size wire should be used for a 50 amp RV plug installation?

For a 50 amp RV plug installation, a wire size of 6 AWG should be used to ensure safe and efficient power supply.


Can you use 6-3 NM wire and 50 amp breakers and 50 amp range cord for a 40 amp max load range?

No, it is not advisable to use a 50 amp breaker with a 40 amp-rated appliance like a range. You should match the breaker size to the appliance requirements. In this case, you should use a 40 amp breaker, 8-3 NM wire, and a 40 amp range cord for the 40 amp max load range.