516 01 3604 04
Specifications subject to change without notice.
15
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
(up to 100A)
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 trans
-
former must be rewired by moving the black wire with the
1
/
4
-in. female spade connector from the 230-v connection
and moving it to the 200-v
1
/
4
-in. male terminal on the prima
-
ry side of the transformer.
Refer to unit label diagram for ad
-
ditional 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. Max wire size
is #2 AWG (copper only). (See Fig. 26 and 27.)
Fig. 26 — Power Wiring Connections
Units Without Disconnect Option
Units With Disconnect Option
2
4
6
1
3
5
L1
L2
L3
Optional
Disconnect
Switch
Disconnect factory test leads; discard.
Factory
Wiring
11
12
13
L1
L2
L3
TB1
208/230-3-60
460-3-60
575-3-60
Disconnect
per
NEC
