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750 watts to amps

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6.2 A

750 watts at 120 V · 3.1 A at 240 V

750 watts to amps by voltage

VoltageAmps
12 V DC62.5 A
24 V DC31.2 A
120 V6.2 A
208 V3.6 A
230 V3.3 A
240 V3.1 A

A = W ÷ V (resistive load). Breakers should carry no more than 80% of rating continuously.

FAQ

How many amps is 750 watts?

750 W ÷ 120 V = 6.2 A; at 240 V it is 3.1 A.

Can a 750 W appliance run on a 15 A or 20 A circuit?

At 120 V it draws 6.2 A: fine on a 15 A circuit (12 A continuous limit).

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