Load Max Equipment Sales | Equipment Dealer for Gas and Diesel Commercial Generators, Light Towers and Trailers

Amperage Chart

GENERATOR AMPERAGE RATING CHART

The chart you see below estimates the output amperage of a generator based on the power and voltage. This chart is designed to represent the approximate output of amps during operation, but is not intended to be an exact portrayal.  There are multiple variables to consider based on the generator being used.

Amperage Chart .8 Power Factor - Three Phase    1.0 Power Factor -       Single Phase
kW kVA 208V 240V 480V 240V
9 11 31 27 14 38
13 16 44 38 19 54
20 25 69 60 30 83
28 35 97 84 42 119
30 38 104 90 45 125
40 50 139 120 60 166
50 63 174 151 75 208
55 69 188 163 83 229
60 75 212 183 92 250
80 100 278 241 120 333
100 125 347 301 150 417
125 156 434 376 188 520
140 175 486 421 211 583
150 188 522 452 226 625
175 219 609 527 264 729
200 250 695 602 301 833
250 313 870 754 376 1042
275 344 955 828 414
300 375 1040 903 451  
325 406 1129 978 489
350 438 1214 1053 527  
400 500 1388 1203 601
450 563 1562 1354 677  
500 625 1735 1504 752
550 688 1910 1655 828  
600 750 2084 1806 903
650 813 2258 1957 978  
700 875 2432 2107 1054
750 938 2605 2258 1129  
800 1000 2779 2409 1204
900 1125 3126 2710 1355  
1000 1250 3474 3011 1505