Carrier 50HX Installation, Start-Up, And Operating Instructions Manual page 16

HIGH
VOLTAGE
POWER
ENTRY
(KNOCKOUT)
2 DIA.
1 1/8 DIA.
1 3/8 DIA.
2 DIA.
7/8 DIA.
CONTROL
POWER
ENTRY*
*Knockout on rectangular-duct panel units; entry hole on round-duct
panel units.
NOTE: For rectangular duct knockout sizes, see Fig. 2-9.
Fig. 21–Typical Duct Panel Knockouts
UNIT POWER UNIT LINE WIRE
LEAD SPLICE BOX
Fig. 22—Wiring Splice Boxes
WIRE-BINDING
SCREW
CONTROL POWER
SPLICE BOX
16
C95036
C95022