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Fig. 22 — Conduit into Control Box
Fig. 23 — Conduit into Single Point Box
Fig. 24 — Mounting Position for Field Disconnects
(over 100A)
Fig. 25 — Mounting Position for Field Disconnects
All units except 208/230-v units are factory wired for the voltage
shown on the nameplate. If the 208/230-v unit is to be connected
to a 208-v power supply, the control transformer must be rewired
by moving the black wire with the
from the 230-v connection and moving it to the 200-v
terminal on the primary side of the transformer. Refer to unit label
diagram for additional information.
Field power wires are connected to the unit at line-side pressure
lugs at the main terminal block (TB1) or at factory-installed option
non-fused disconnect switch. (See Fig. 27). Max wire size is #2
AWG (copper only). See Fig. 26.
Units Without Disconnect Option
Units With Disconnect Option
L1
2
L2
4
L3
6
Disconnect factory test leads; discard.
Fig. 26 — Power Wiring Connections
15
(up to 100A)
/
-in. female spade connector
1
4
TB1
11
12
13
Disconnect
per
NEC
L1
L2
L3
208/230-3-60
460-3-60
575-3-60
1
Optional
Factory
Disconnect
3
Wiring
Switch
5
/
-in. male
1
4
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