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7,000 Watts to Amps

7,000 watts is 58.3 amps at 120 volts and 29.2 amps at 240 volts (amps = watts ÷ volts, at unity power factor). Every common voltage below.

7,000 Watts to Amps conversion table

VoltageAmps (PF 1.0)Amps (PF 0.8)
12 V DC583 A–
24 V DC292 A–
48 V DC146 A–
120 V AC58.3 A72.9 A
208 V AC33.7 A42.1 A
240 V AC29.2 A36.5 A
277 V AC25.3 A31.6 A
480 V AC14.6 A18.2 A

PF = power factor. Resistive loads (heaters, incandescent lights) are PF 1.0; motors and compressors typically run PF 0.8-0.9. For a different value, use the interactive converter.

What draws about 7,000 watts?

Measure it instead of converting it

A load this size is usually hardwired or on a 240 V circuit, beyond what a plug-in meter handles. A clamp meter reads the current on one conductor at the disconnect or panel without breaking the circuit; opening a panel is work for someone qualified, and the voltage pen confirms a circuit is dead first.

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Frequently asked questions

58.3 amps (7,000 W ÷ 120 V). On a circuit, a 7,000 W resistive load needs at least a 60 A breaker, and 25% more if it runs 3+ hours continuously.

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