42.48 Amps to Watts

42.48 amps is 5,097.6 watts at 120V (DC). The wattage depends on your circuit voltage.

42.48 Amps to Watts at Every Voltage

Voltage	DC	AC (PF 0.85)	AC 3-Phase (PF 0.85)
12V DC, automotive, solar	509.76W	433.3W	750.49W
24V DC, industrial control	1,019.52W	866.59W	1,500.98W
100V Japan residential	4,248W	3,610.8W	6,254.09W
120V US residential	5,097.6W	4,332.96W	7,504.91W
208V US commercial three-phase	8,835.84W	7,510.46W	13,008.51W
220V Legacy international / parts of Asia	9,345.6W	7,943.76W	13,759W
230V UK / EU residential	9,770.4W	8,304.84W	14,384.4W
240V US residential (dryer, range, HVAC)	10,195.2W	8,665.92W	15,009.81W
277V US commercial lighting	11,766.96W	10,001.92W	17,323.83W
400V UK / EU commercial three-phase	16,992W	14,443.2W	25,016.36W
460V US industrial motor (NEC 430.250 column)	19,540.8W	16,609.68W	28,768.81W
480V US industrial three-phase	20,390.4W	17,331.84W	30,019.63W
575V Canadian industrial three-phase	24,426W	20,762.1W	35,961.01W

Also Calculate

swap_horiz 5,098W to amps cable Wire size for 42.48A science Ohm's law: 120V & 42.48A

Other Amperages

1A120W at 120V 2A240W at 120V 3A360W at 120V 5A600W at 120V 7.5A900W at 120V 10A1,200W at 120V 12A1,440W at 120V 15A1,800W at 120V 20A2,400W at 120V 25A3,000W at 120V 30A3,600W at 120V 35A4,200W at 120V 40A4,800W at 120V 45A5,400W at 120V 50A6,000W at 120V 60A7,200W at 120V 70A8,400W at 120V 80A9,600W at 120V 100A12,000W at 120V 125A15,000W at 120V 150A18,000W at 120V 175A21,000W at 120V 200A24,000W at 120V 225A27,000W at 120V 250A30,000W at 120V 300A36,000W at 120V 350A42,000W at 120V 400A48,000W at 120V 500A60,000W at 120V 600A72,000W at 120V

This calculator provides estimates for reference purposes only. Always consult a licensed electrician and verify compliance with the National Electrical Code (NEC) and local electrical codes before performing any electrical work.