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The formula you are looking for is I = W/E. As you can see the voltage has to be known to answer the question.
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Is 30 amp double pole breaker ok for 4800 watt wall heater?
Yes. watts / volts = amps. 4800/240=20amps.
How many watts can you run in 20 amp?
20 Amp * 120 Volts = 2400 Watts 2400 Watt * 80% max use = 1920 Watts planned normal usage for a circuit with a 20 Amp breaker.
How many amps is 4800 watts at 220 volt?
you will need 21.81 amps at 220v
How many watts does my 12 volt 2 amp battery charger draw?
Volts * Amps = Watts 12 Volt * 2 amp = 24 Watts
How many watts is a Kenwood KAC-744 amp?
744
How many watts is a 240 volt 20 amp fuse rated for with 12 gauge wire?
4800
Is 30 amp double pole breaker ok for 4800 watt wall heater?
Yes. watts / volts = amps. 4800/240=20amps.
How much 6 watt per foot 240 volt heat tape can be put on a 20 amp 240 volt circuit?
A 20 amp 240 volt circuit can provide 4800 watts.4800 watts / 6 watt per foot = 800 feet.
How many watts can you run in 20 amp?
20 Amp * 120 Volts = 2400 Watts 2400 Watt * 80% max use = 1920 Watts planned normal usage for a circuit with a 20 Amp breaker.
How many amps are in 40 watts?
That depends on circuit voltage. 1 watt is equal to 1 volt times 1 amp.
How many watts are used in a hot water heater?
A typical home hot water heater uses 4800 watts. The circuitry connecting to the tanks is a 20 amp breaker with #12 wire for the connection. The tank draws 20 amps. W = A x V = 20 x 240 = 4800 watts. Some industrial hot water tanks can be rated at four times the size of home tanks.
How many amps is 4800 watts at 220 volt?
you will need 21.81 amps at 220v
How many watts does my 12 volt 2 amp battery charger draw?
Volts * Amps = Watts 12 Volt * 2 amp = 24 Watts
How many watts is an Orion cs 100.2 amp?
The formula for watts is, Watts = Amps x Volts.
Can a 4800 watt water heater run on a double pole 15 amp breaker?
Current in amps = watts/ voltage in volts. If you have a 240 volt supply, it will draw 4800/240 = 20 amps, so no. This is a very powerful water heater, and would normally be wired into a dedicated circuit, presumably with a 30 amp breaker.
How many watts to make amp?
120Watts=1Amp
How much power in watts does an electric clothes dryer use if it draws 20 amps of current from a 240 volt wall outlet?
4800 watts because watts = volts x amps.
