APPENDIX B — AC-3 50LC COOLING APPLICATIONS
Field
Power
Conductors
Unit Disconnect
MOCP 60-A Max
Fig. V — AC-3 Single Point Box CRSINGLE037A00, Sizes 04-06
Unit Control Box
Field
Tap
Power
Conductors
TBF
Field
Power
Connections
FB1
Factory wiring connects line-side
of TBF to line-side terminals on FB.
This wiring not illustrated for
simplicity in this figure.
Fig. W — AC-3 Single Point Box CRSINGLE038A00, Sizes 04-06
Unit Control Box
BLK
11 1
IFTB
13
YEL
BLK
BLK
YEL
BLU
50LC 004-006
SPB 037A
BLK
C
11 11
IFTB
13
BLK
YEL
BLU
C
Tap
Conductors
BLU
HEATER
301A
371A
372A
or
373A
HEATER
WIRES
BLU
Tap
Conductors
BLU
HEATER
361A
362A
Heater
Wires
52
HEATER
105A
OR
OR
or
HEATER
105A