Cable Terminal
Red R
Yellow Y
Blue B
Cable Lead Wire Connection to Control Panel
Submersible Cable Selection Chart (For 220 V, 50 Hz Ac power supply)
FL
Current
(Amps)
Motor Rating
Cable size in Sq.mm
1.5 2.5 4.0 6.0 10.0 16.0 25.0 35.0 50.0
KW HP Maximum Length of Cable in Metres
4.5 0.37 0.5 160 267 430 646
5.4 0.55 0.75 133 222 359 538
6 0.75 1 120 200 323 484 837
9.5 1.1 1.5 75 126 204 306 529 835
13 1.5 2 55 92 149 223 386 610 946
20 2.2 3 60 96 145 251 396 615 866
28 3.7 5 69 103 179 283 439 618 888
Refer TABLE 2 for the selection of cables from Control Panel to Submersible Motor:
Cable Selection
Notes:
• Table shows maximum allowable length of submersible cable for the given full load current where site voltage
is normal ie 220 V.
• For other voltages, the cable size is to be selected for the length which is calculated as follows.
• Calculated length = (220 / Actual voltage) x Actual length
OMOW002A 20 2020.01
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