Typical Wiring Schematic - Carrier Comfort 59SC5B Product Data

59SC5B: Product Data
Concentric Vent Kit
A concentric vent kit allows vent and combustion-air pipes to terminate
through a single exit in a roof or side wall. One pipe runs inside the
other allowing venting through the inner pipe and combustion air to be
drawn in through the outer pipe.

TYPICAL WIRING SCHEMATIC

HEATING-ONLY
BLOWER DOOR SWITCH
BLK BLK
WHT WHT
GND
AUXILIARY
115-V FIELD-
J-BOX
SUPPLIED
DISCONNECT
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
NOTE 2
W C
FIVE WIRE
THREE-WIRE
W
C
R
O
N
T
GND
R G
O
COM
L
Y
24-V
TERMINAL
BLOCK
NOTES:
FURNACE
MEDIA FILTER CABINET (OPTIONAL
ACCESSORY)
23-5/8"
(600mm)
23-3/8"
(594mm)
A93086
Furnace Side
23-3/4"
(603mm)
Centerline Screw Slots
NOTE: Media cabinet is matched to the bottom opening on furnace. May also be used for side return.
FIELD 24-V WIRING
FIELD 115-, 208/230-, 460-V WIRING
FACTORY 24-V WIRING
FACTORY 115-V WIRING
THERMOSTAT
R G Y
TERMINALS
NOTE 1
CONDENSING
UNIT
TWO
WIRE
1. Connect Y-terminal in furnace as shown for proper blower operation.
2. Some thermostats require a "C" terminal connection as shown.
3. If any of the original wire, as supplied, must be replaced, use
same type or equivalent wire.
16
25-5/8"
(651mm)
24-1/4"
(616mm)
Opening with Flanges Bent
23-1/8"
(588mm)
Opening
A
Duct Side
"
Media Filter
(146mm)
A
Cabinet
16" (406mm) 17" (432mm)
20" (508mm) 21" (533mm)
24" (610mm) 25" (635mm)
FIELD-SUPPLIED
DISCONNECT
208/230- OR
460-V
THREE
PHASE
208/230-V
SINGLE
PHASE
GND
B
16" (406mm)
20" (508mm)
24" (610mm)
A12428
A190079