Wiring Diagrams; Eb10C Wiring Diagram; Eb12C Wiring Diagram - Coleman EB23C Installation Manual

266180-BIM-B-0209
SECTION VII: WIRING DIAGRAMS
2 SPADE (INSUL.) TERMINALS
USED WHEN CHANGING SPEEDS
FIGURE 16: EB10C Wiring Diagram
FIGURE 17: EB12C Wiring Diagram
10
CAPACITOR
4-SPEED BLOWER
MOTOR EB SERIES FURNACES
TRANSFORMER
BLOWER
RELAY
LINE
LOAD
BLK
GRN
BLK
YEL
YEL
YEL
H2 M3
M1
SEQUENCER
H1 M4 M2
BLU
L
L
YEL
ELEMENTS
NOTE:
IF ANY OF THE ORIGINAL WIRE SUPPLIED
WITH THIS UNIT MUST BE REPLACED. IT
MUST BE REPLACED WITH TYPE 105°C
THERMOPLASTIC OR ITS EQUIVALENT.
FACTORY WIRING SHOWN SOLID. FIELD
WIRING SHOWN BROKEN.
WIRING MUST CONFORM TO LOCAL CODES
APPROVED FOR CU CONDUCTORS ONLY.
CAPACITOR
4-SPEED BLOWER
MOTOR
EB SERIES FURNACES
2 SPADE (INSUL.) TERMINALS
USED WHEN CHANGING SPEEDS
TRANSFORMER
LINE
BLK
LOAD
BLOWER
RELAY
BLK
YEL
YEL
H2 M3
M1
H1 M4
M2
RED
BLU
L
L
RED
ELEMENTS
NOTE: IF ANY OF THE ORIGINAL WIRE SUPPLIED
WITH THIS UNIT MUST BE REPLACED. IT
MUST BE REPLACED WITH TYPE 105°C
THERMOPLASTIC OR ITS EQUIVALENT.
FACTORY WIRING SHOWN SOLID. FIELD
WIRING SHOWN BROKEN.
WIRING MUST CONFORM TO LOCAL CODES
APPROVED FOR CU CONDUCTORS ONLY.
COND. UNIT
CONTACTOR
WHT
FUSE
RED RED
3A
BLK
CIRCUIT #1
BREAKER
240 VAC.
60 Hz
1 PHASE
GND.
LUG
MODEL: EB10C
R
SINGLE BRANCH
CIRCUIT SERVICE
R
LIMIT
SWITCHES
240 VAC - 60 Hz - 1 PHASE
D.O.E. OUTPUT CAPACITY - BTU
MAX. MOTOR-FLA
SINGLE BRANCH
2 LEADS + 1 GROUND
CIRCUIT SERVICE
NOMINAL CIRCUIT LOAD-AMPS
WIRE SIZE (75° C) COPPER
WIRE SIZE (60° C) COPPER
MAX. FUSE SIZE (OR CB) - AMPS
BLEND AIR
CONTROL BOX
HEAT/COOL
T'STAT
COND. UNIT
CONTACTOR
GRN
WHT
FUSE
RED RED
3A
BLK
CIRCUIT #1
BREAKER
240 VAC.
60 Hz
1 PHASE
CIRCUIT #2
BREAKER
R
GND.
MODEL: EB12C
LUG
SINGLE BRANCH
R
CIRCUIT SERVICE
LIMIT
SWITCHES
240 VAC - 60 Hz - 1 PHASE
D.O.E. OUTPUT CAPACITY - BTU
MAX. MOTOR-FLA
SINGLE BRANCH
2 LEADS + 1 GROUND
CIRCUIT SERVICE
NOMINAL CIRCUIT LOAD-AMPS
WIRE SIZE (75° C) COPPER
WIRE SIZE (60° C) COPPER
MAX. FUSE SIZE (OR CB) - AMPS
BLEND AIR
CONTROL BOX
HEAT/COOL
T'STAT
G
W
RH
Y
34,000
4.0
44.0
#6
#6
60
G
W
RH
Y
39,000
4.0
50.7
#6
#4
70
Johnson Controls Unitary Products