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Full Load Currents of DC Motors

The full load currents listed below are average values and should be used only as a guide .

The rated full load current, shown on the motor nameplate, may vary considerably from the listed value depending on the specific motor design.

ATTENTION: Always use the motor nameplate full load current.

Full Load Currents of Direct Current Motors

FULL LOAD CURRENT
HP 90VDC 120VDC 180VDC 240VDC
1/4 4 3.1 2 1.6
1/3 5.2 4.1 2.6 2
1/2 6.8 5.4 3.4 2.7
3/4 9.6 7.6 4.8 3.8
1 12.2 9.5 6.1 4.7
1.5 13.2 8.3 6.6
2 17 10.8 8.5
3 25 16 12.2
5 40 27 20