see also: KVA chart

Wire AmpsCopper wire, based on
392F Jacket (90 deg. C)
in OPEN AIR
Derate Mult.10.910.870.820.710.580.41circ. Mills
 AWG< 86F deg.87F-104F105F-113F114F-122F123F-141F142F-158F159F-176F 
         
4/0405368.55320.64262.92186.68108.2744.39212000
3/0350318.50277.10227.22161.3293.5738.36168000
2/0300273.00237.51194.76138.2880.2032.88133000
1/0260236.60205.84168.79119.8469.5128.50106000
1220200.20174.17142.82101.4058.8124.1183700
2190172.90150.42123.3587.5850.7920.8366400
3165150.15130.63107.1276.0544.1118.0952600
4140127.40110.8490.8964.5337.4315.3541700
610595.5583.1368.1748.4028.0711.5126300
88072.8063.3451.9436.8721.398.7716500
105550.0543.5435.7125.3514.706.0310400
124036.4031.6725.9718.4410.694.386530
143531.8527.7122.7216.139.363.844110
162421.8419.0015.5811.066.422.632580
181816.3814.2511.698.304.811.971620
MotorsANSI RATINGS
ABB ratings on pg. 5.2See also pg. 3.5
HP230V460V230V 3-ph460V 3-ph
AWGAWG
1/216162A1A
3/414142.8A1.4A
114143.6A1.8A
1.514145.2A2.6A
214146.8A3.4A
314149.6A4.8A
5121415.2A7.6A
7.581422A11A
1081228A14A
1561042A21A
204854A27A
253668A34Apg 3.5
301680A40Apg 3.5
402/04104A52Apg 3.5
503/03130A65Apg 3.5
603/01154A77Apg 3.5
753/01/0192A96Apg 3.5
1003/03 awg248A124Apg 3.5
125750mcm3/0312A156Apg 3.5
150special3/0360A180Apg 3.5
200special3/0480A240Apg 3.5
 250602A302Apg 3.5
300361Apg 3.5(abb drive input:336A)
 350414Apg 3.5
400477Apg 3.5
450532Aref: various motors
500.590Apg 3.5