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12 AWG should be fine since resistance of wire is only about .16 ohms per 100 ft.

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What size amp breaker for a 220V air conditioner?

The size of the amp breaker for a 220V air conditioner will depend on the specific requirements of the air conditioner. As a general guideline, you can calculate the required amps by dividing the air conditioner's wattage by the voltage (220V). For example, if your air conditioner is rated at 5500 watts, you would need a breaker of at least 25 amps (5500 watts / 220 volts = 25 amps). It is always best to consult the manufacturer's specifications or a licensed electrician to ensure the correct size breaker is installed.


What size wire and circuit breaker is needed for an electric oven 4 wires with rated load of 34.9 amps 220v that is about 100 foot run from the electrical panel?

That would be a 40 amp 220v circuit. Circuit breaker is 40 amps and wire is 8 awg. Should use solid copper wire. Follow oven installation instructions.


What is cable size in mm2 required for 450 amps?

To determine the cable size in mm2 required for 450 amps, you need to consider the current-carrying capacity of the cable. The exact size will depend on the type of cable and the installation conditions. For 450 amps, heavy-duty cables with a size of around 240 mm2 or larger would typically be used to ensure safe and efficient operation.


What wire size do you need for a 3phase 80amp 60hz 220v load amp 68?

For a 3-phase 80A 220V load with an amp rating of 68, you would need a wire size of at least 4 AWG conductors. It is recommended to consult with a qualified electrician or refer to the NEC guidelines for specific wire sizing requirements based on your installation conditions.


What wire size do I need for 30 amp 220v at 175'?

A #6 copper conductor will limit the voltage drop to3% or less when supplying 30 amps for 175 feet on a 220 volt system.

Related Questions

What size wire required to run 5 amp 220v?

45


What size amp breaker for a 220V air conditioner?

The size of the amp breaker for a 220V air conditioner will depend on the specific requirements of the air conditioner. As a general guideline, you can calculate the required amps by dividing the air conditioner's wattage by the voltage (220V). For example, if your air conditioner is rated at 5500 watts, you would need a breaker of at least 25 amps (5500 watts / 220 volts = 25 amps). It is always best to consult the manufacturer's specifications or a licensed electrician to ensure the correct size breaker is installed.


What size wire is required to run 40 amp 220v in Canada?

Number 8. Wire <<>> A #8 copper conductor with an insulation factor of 75 and 90 degrees C are both rated at 45 amps.


Which is better 220 versus 110 volts both with 20 amps?

At 20 amps the 220V will supply twice (2x) the power that the 110V will supply. The answer depends upon your meaning of the term 'better'. If you have a specific size load that you are supplying such as a motor that will accept either 220V or 110V then by using 220V you will have less of an impact from voltage drop and the conductor size will be smaller due to the current being 1/2 of the 110V. If by better you mean which one will give you the most power then the obvious answer is 220V.


What is the minimum size breaker panel required for a homes main service?

50 amps


What battery size is required for a Jeep Wrangler 2004?

Group 34, 600 amps


What size wire and circuit breaker is needed for an electric oven 4 wires with rated load of 34.9 amps 220v that is about 100 foot run from the electrical panel?

That would be a 40 amp 220v circuit. Circuit breaker is 40 amps and wire is 8 awg. Should use solid copper wire. Follow oven installation instructions.


What is cable size in mm2 required for 450 amps?

To determine the cable size in mm2 required for 450 amps, you need to consider the current-carrying capacity of the cable. The exact size will depend on the type of cable and the installation conditions. For 450 amps, heavy-duty cables with a size of around 240 mm2 or larger would typically be used to ensure safe and efficient operation.


What size battery does an MTD riding lawn mower use?

The battery size depends on the size of the engine. The larger the engine size the more cranking amps are required. A small 12.5 HP will only require around 190 amps while a 22HP will require closer to 360 amps.


What size wire is for 200 amps?

Service wire required is AWG # 3/0 copper.


What wire size do you need for a 3phase 80amp 60hz 220v load amp 68?

For a 3-phase 80A 220V load with an amp rating of 68, you would need a wire size of at least 4 AWG conductors. It is recommended to consult with a qualified electrician or refer to the NEC guidelines for specific wire sizing requirements based on your installation conditions.


What is the recommended wire size for a 220v electrical circuit?

The recommended wire size for a 220v electrical circuit is typically 10-gauge wire.