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SeCTION 3
3.1
Input Power Connections
If the power cable supplied with the circulator is missing, a 3-conductor power cable suitable to meet the re-
quired input power must be installed. The cable must have 0.25" (6.4 mm) ring lugs installed on the machine
end. Connect the power leads to the L1 and L2 terminals on TB1 Input Power Terminal Board and the ground
lead to the ground lug on the back of the fan support panel. A strain relief fitting is provided to feed a power
cable through the rear panel of the cabinet. Refer to Figure 3.2 for proper Input Voltage Link placement, Figure
3.2 shows link in place for 575 volt input. Electrical installation must be in accordance with local electrical codes
for this type of equipment.
NOTe:
Motor is shipped from supplier wired for 115 VAC.
Wiring must be re-configured to use with 230 VAC.
See wiring information panel on motor for proper
230 VAC wiring configuration.
3
7
11
1
460
575
4
5
200
230
8
9
TO
12
AUX
DANGER
COOLER
HIGH
VOLTAGE
figure 3.2 Voltage links
2
115 VAC
INPUT
L1
10
L2
13
20
INSTAllATION
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