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WARNING: If you are asking this kind of question, you probably do not have the knowledge of a trained and qualified electrician. It is ESSENTIAL that you have that knowledge, both from a legal standpoint and from a safety standpoint. It is HIGHLY RECOMMENDED that you consult a properly trained and qualified electrician on this matter. In fact, most commercial installations, of which 208V certainly sounds like, REQUIRESa licensed electrician.

A load of 6500 watts at 208 volts will draw a current of 31.25 amps. For the US NEC, that corresponds to a wire size of AWG 8, which is rated for 40 to 55 amps, depending on insulation, temperature, and installation. However, 31.25 amps is close to the limit of 80% of 40 amps and, depending on code and circumstances, you might need to go to AWG 6, which would give you a rating of 55 to 75 amps.

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What size breaker for 120 volt 2500 watt water heater?

For a 2500 watt water heater operating at 120 volts, you would need a 20 amp breaker. This ensures the breaker can handle the load without tripping.


What size wire should be used to connect a water heater from the panel?

The wire size is dependent upon the wattage size of your water heater. The higher the wattage the larger the wire size. A standard 3000 watt heater will use a two pole 20 amp breaker connected to 2C #12 wire.


What size breaker for a 1500 watt 120 volt heater?

To calculate the breaker size for a 1500-watt 120-volt heater, use the formula: Breaker size = Power (Watts) / Volts. In this case, 1500 watts / 120 volts = 12.5 amps. Therefore, you would need a 15-amp breaker for a 1500-watt 120-volt heater to allow for a safety margin.


What wire gauge and amperage for a 1600 watt wall heater?

1600 watts is unusually low for electric baseboard heaters! These usually are rated at about 6000 watts.Typical electric baseboard heaters operate on 220 volts thus you heater would pull about 7.3 amperes and 16 gauge wire can easily handle this.A standard 6000 watt baseboard heater pulls about 27 amperes and needs 10 gauge wire.


What size breaker needs to be installed for a 5500 watt 240 volt hotwater heater?

To determine the appropriate breaker size for a 5500-watt, 240-volt hot water heater, first calculate the current using the formula: Current (Amps) = Power (Watts) / Voltage (Volts). For a 5500-watt heater at 240 volts, the current is approximately 22.9 amps. It's recommended to use a breaker rated for 125% of the continuous load, so a 30-amp double-pole breaker is typically required for safe operation.

Related Questions

What is the recommended voltage for a 4500 watt water heater element?

The recommended voltage for a 4500 watt water heater element is typically 240 volts.


What size breaker for 120 volt 2500 watt water heater?

For a 2500 watt water heater operating at 120 volts, you would need a 20 amp breaker. This ensures the breaker can handle the load without tripping.


Can you replace a 4500 watt water heater with a 3800 watt water heater?

Yes, but realize that it will take longer to reheat water as it is used. In other words the recovery time will be a bit longer.


Is 50 watt heater too much power for a 3 gallon fish tank?

A 50 watt heater is major over kill for a 3 gallon tank, a 10 watt heater is more than enough for a tank that size. You will nuke your aquarium very quickly the first time the 50 watt heater sticks on, with a 10 watt heater if it sticks on the aquarium temp will only raise a degree or two.


Can you replace a 1500 watt element with a 2000 watt element in a 40 gallon water heater?

Yes you can.


What size wire should be used to connect a water heater from the panel?

The wire size is dependent upon the wattage size of your water heater. The higher the wattage the larger the wire size. A standard 3000 watt heater will use a two pole 20 amp breaker connected to 2C #12 wire.


What size breaker for a 1500 watt 120 volt heater?

To calculate the breaker size for a 1500-watt 120-volt heater, use the formula: Breaker size = Power (Watts) / Volts. In this case, 1500 watts / 120 volts = 12.5 amps. Therefore, you would need a 15-amp breaker for a 1500-watt 120-volt heater to allow for a safety margin.


What wire gauge and amperage for a 1600 watt wall heater?

1600 watts is unusually low for electric baseboard heaters! These usually are rated at about 6000 watts.Typical electric baseboard heaters operate on 220 volts thus you heater would pull about 7.3 amperes and 16 gauge wire can easily handle this.A standard 6000 watt baseboard heater pulls about 27 amperes and needs 10 gauge wire.


What size breaker needs to be installed for a 5500 watt 240 volt hotwater heater?

To determine the appropriate breaker size for a 5500-watt, 240-volt hot water heater, first calculate the current using the formula: Current (Amps) = Power (Watts) / Voltage (Volts). For a 5500-watt heater at 240 volts, the current is approximately 22.9 amps. It's recommended to use a breaker rated for 125% of the continuous load, so a 30-amp double-pole breaker is typically required for safe operation.


You are putting in a 240 volt 4000 watt heater in a room what size breaker do you need?

20 amp


Can a 1000 watt generator run a 1500 watt ceramic heater?

A 1000 watt generator cannot run a 1500 watt ceramic heater without having problems.


Can you run a hot water heater on a 5000 watt output generator?

Yes, you can run a hot water heater on a 5000-watt output generator, but it depends on the wattage requirements of the heater. Most residential electric water heaters require between 3000 to 4500 watts, so a 5000-watt generator should be sufficient for smaller units. However, be mindful of the starting wattage, as some appliances may require additional power to start. Always check the specifications of your hot water heater to ensure compatibility.