Install Instructions

48
Unit Control Box
C
11
11
Tap
Con
d
uctors
HEATER
HEATER
Heater 104 #2
if used
Heater 104 #1
or Heater 105
Heater
Wires
Factory wiring connects line-side
of TBF to line-side terminals on FB.
This wiring not illustrated for
simplicity in this figure.
13
ULBKLB
IFTB
BLK
YEL
BLU
FIELD
POWER
CONNECTIONS
Field
Tap
Power
Conductors
TBF
FB1
C13451
Fig. 72 - AC-3 Single Point Box CRSINGLE038A00, Sizes 04-06
Unit Control Box
11
11
Unit Disconnect
MOCP 60-A Max
Tap
Conductors
Field
Power
Conductors
BLK
YEL
BLU
BLK
ULBKLB
HEATER
WIRES
(321:
CIR #2)
HEATER
(321A:
CIR #1)
11
12
13
TB3
YEL
TB
YEL
C13452
Fig. 73 - AC-3 Single Point Box CRSINGLE047A00, Size 07