DCA-500SSK — OUTPUTTERMINAL
480 Volt Set position
The voltage change-over board 480V set position uses all 6 plates in 3 different connection places. There are 2 plates at every position (Every plate is used). See figure 23 below.
Single Phase, 480 Volt
The following connection, with the voltage change-over board set into the 480V set position (See Figure 23), can offer SINGLE PHASE power at 480V. After hooking up the hard wires to the lugs as shown in figure 25 below, 480V will be the voltage output.
FIGURE 23. Voltage Change-over Board 480V set position.
3 Phase, 480 Volt
The following connection, with the voltage change-over board set into the 480V set position (See Figure 23), can offer THREE PHASE power at 480V. After hooking up the hard wires to the lugs as shown in figure 24 below, 480V will be the voltage output.
FIGURE 25. Hard Wire Hookup for Single Phase 480V
Single Phase, 277 Volt
The following connection, with the voltage change-over board set into the 480V set position (See Figure 23), can offer SINGLE PHASE power at 277V. After hooking up the hard wires to the lugs as shown in figure 26 below, 277V will be the voltage output.
FIGURE 24. Hard Wire Hookup for Three Phase 480V | FIGURE 26. Hard Wire Hookup for Single Phase 277V |
DCA-500SSK — PARTS AND OPERATION MANUAL (STD)— REV. #1 (04/14/01) — PAGE 41
