Instruction Manual

PAGE 18
Residential Water Systems
CentriPro
Motor Rating 75º C Insulation - AWG Copper Wire Size
Volts HP 14 12 10 8 6 4 2 1 1/0 2/0 3/0 4/0 250 350 500
230V
5 0 100 170 260 430 680 1060 1330 1660 2070 2560 3190
60 Hz.
7.5 0 0 120 200 310 490 760 940 1150 1420 1740 2120
Single
10 0 0 0 140 220 340 520 660 810 1020 1250 1540
Phase
15 0 0 0 0 140 230 370 450 560 700 870 1080
5 140 230 370 590 920 1430 2190 2690 3290 4030 4850 5870 6650 8460
230V
7.5 0 150 250 410 640 1010 1540 1900 2310 2840 3400 4120 4660 5910 7440
60 Hz.
10 0 0 180 300 470 740 1140 1410 1720 2110 2550 3090 3510 4500 5710
Three 15 0 0 0 200 320 510 790 970 1180 1450 1760 2120 2410 3080 3900
Phase
20 0 0 0 150 240 390 600 750 920 1130 1370 1670 1900 2440 3100
3 Lead
25 0 0 0 0 190 310 490 600 730 900 1100 1330 1510 1950 2480
30 0 0 0 0 0 250 390 490 590 730 890 1080 1230 1580 2030
5 590 950 1500 2360 3700 5750
7.5 410 670 1060 1670 2610 4060 6200 7610
10 300 480 770 1220 1910 2980 4580 5630 6900
15 0 330 530 840 1320 2070 3160 3890 4760 5840 7040
20 0 0 400 640 1020 1600 2460 3020 3710 4560 5500
460V
25 0 0 320 520 810 1280 1960 2410 2960 3640 4400 5350
60 Hz.
30 0 0 0 410 650 1030 1570 1950 2390 2940 3560 4330 4940
Three 40 0 0 0 320 500 790 1220 1500 1840 2270 2730 3320 3760
Phase
50 0 0 0 0 390 610 940 1170 1430 1750 2110 2560 2910 3700 4690
3 Lead
60 0 0 0 0 0 540 830 1020 1250 1540 1860 2250 2550 3260 4120
75 0 0 0 0 0 430 660 820 1000 1230 1480 1810 2050 2640 3360
100 0 0 0 0 0 0 490 610 750 930 1120 1360 1540 1990 2520
125 0 0 0 0 0 0 0 0 620 770 920 1040 1270 1620 2040
150 0 0 0 0 0 0 0 0 0 620 750 910 1040 1330 1680
200 0 0 0 0 0 0 0 0 0 0 610 740 840 1070 1370
Lengths IN BOLD TYPE meet the National Electric Code ampacity only for individual conductor 75º C cable, in free air or water. If other cable
is used, the National Electric Code as well as the local codes should be observed.
NOTE: Since 60º C cable is no longer the industry standard and is not readily available, we have removed the chart.
Use for CentriPro 6-10" Motors
75º C CABLE, 60 HZ (SERVICE ENTRANCE TO MOTOR) MAXIMUM LENGTH IN FEET