Multiquip DCA-60SS12 DCA-60SSIU Output Voltage Setup, Single Phase 480V, 440V, or 416 Volt

DCA-60SSIU — OUTPUT VOLTAGE SETUP

Voltage Selector Switch- 3 Phase 480/277V Position The following are additional voltages available when the volt- age selector switch is in the ‘3 phase 480/277V’ position.

Single Phase: 480V, 440V, or 416 Volt

This setting can provide single phase power at 480, 440, or 416 volts. After hooking up the hard wires to the lugs as shown in Figure 23, 480 volts can be obtained with the volt- age regulator knob turned toward maximum; 440 volts can be obtained with the voltage regulator knob is turned down; and 416 volts can be obtained with the voltage regulator knob is at the lowest setting.

Figure 21. Voltage Regulator Knob

3 Phase, 480V, 440V, or 416 Volt

This setting can provide 3-phase power at 480, 440, or 416 volts. After hooking up the hard wires to the lugs as shown in Figure 22, 480 volts can be obtained with the voltage regulator knob turned toward maximum; 440 volts can be obtained with the voltage regulator knob is turned down; and 416 volts can be obtained with the voltage regulator knob is at the lowest setting.

Figure 22. Hard Wire Hookup for Three Phase 480V, 440V, or

416V

Figure 23. Hard Wire Hookup for Single Phase 480V, 440V,

or 416V

Single Phase: 277V, 254V, or 240V

This setting can provide single phase power at 277, 254, or 240 volts. After hooking up the hard wires to the lugs as shown in Figure 24, 277 volts can be obtained with the volt- age regulator knob turned toward maximum; 254 volts can be obtained with the voltage regulator knob is turned down; and 240 volts can be obtained with the voltage regulator knob is at the lowest setting.

Figure 24. Hard Wire Hookup for Single Phase 277V, 254V,

or 240V

DCA-60SSI2 — PARTS AND OPERATION MANUAL— REV. #3 (09/15/01) — PAGE 37