Eb15C Wiring Diagram; Eb17C Wiring Diagram - Coleman EB23C Installation Manual

FIGURE 18: EB15C Wiring Diagram
FIGURE 19: EB17C Wiring Diagram
Johnson Controls Unitary Products
CAPACITOR
4-SPEED BLOWER
MOTOR
EB SERIES FURNACES
GRN
2 SPADE (INSUL.)
TERMINALS USED WHEN
CHANGING SPEEDS
TRANSFORMER
LINE
LOAD
BLU
BLK
BLOWER
RELAY
BLK
YEL
RED
WHT YEL
YEL
H4 M5 H2 M5
M1
M2
H3 M6 H1 M6
BLK
L
L
L
RED
LIMIT
ELEMENTS
SWITCHES
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
BLOWER TRANSFORMER
RELAY
LINE
FUSE
BLU
RED RED
3A
LOAD
BLK
GRN
BLK
WHT
YEL
WHT
YEL
YEL
H4 M5 H2 M3
15 M1
M2
H3 M6 H1 M4
BLK
RED
L R
L R
BLK
L R
RED
LIMIT
ELEMENTS
SWITCHES
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.
BLEND AIR
CONTROL BOX
HEAT/COOL
T'STAT
G
W
MODEL: EB15C
RH
Y
COND. UNIT
CONTACTOR
CIRCUIT #1
SINGLE BRANCH
BREAKER
CIRCUIT SERVICE
WHT
240 VAC.
60 Hz
FUSE
1 PHASE
RED
3A
BLK
CIRCUIT #2
BREAKER
GND. LUG
CIRCUIT #1
BREAKER CIRCUIT 1
GND. LUG
240 VAC.
60 Hz
1 PHASE
DUAL BRANCH
CIRCUIT SERVICE
CIRCUIT 2
240 VAC.
60 Hz
CIRCUIT #2 1 PHASE
BREAKER
240 VAC - 60 Hz - 1 PHASE
R GND. LUG
D.O.E. OUTPUT CAPACITY - BTU
R
MAX. MOTOR-FLA
SINGLE BRANCH
R ‡
CIRCUIT SERVICE
NOMINAL CIRCUIT LOAD-AMPS
WIRE SIZE (75° C) COPPER
WIRE SIZE (60° C) COPPER
MAX. FUSE SIZE
(OR CB) - AMPS
DUAL BRANCH
CIRCUIT SERVICE
BRANCH CKT. LOAD-AMPS
BRANCH CKT. MIN. AMPACITY
WIRE SIZE (75° C) COPPER
WIRE SIZE (60° C) COPPER
MAX. FUSE SIZE
(OR CB) - AMPS
‡
REQUIRES JUMPER BARS (P/N 3500-378/*)
BLEND AIR
CONTROL BOX
HEAT/COOL
T'STAT
G
W MODEL: EB17C
RH
Y
COND. UNIT
CONTACTOR
CIRCUIT #1
SINGLE BRANCH
BREAKER
CIRCUIT SERVICE
240 VAC.
60 Hz
1 PHASE
BLK
CIRCUIT #2
BREAKER
GND. LUG
CIRCUIT #1
BREAKER
CIRCUIT 1
GND. LUG
240 VAC.
60 Hz
1 PHASE
DUAL BRANCH
CIRCUIT SERVICE
CIRCUIT 2
240 VAC.
60 Hz
1 PHASE
CIRCUIT #2
BREAKER
GND. LUG
240 VAC - 60 Hz - 1 PHASE
D.O.E. OUTPUT CAPACITY - BTU
MAX. MOTOR-FLA
SINGLE BRANCH
‡
CIRCUIT SERVICE
NOMINAL CIRCUIT LOAD-AMPS
WIRE SIZE (75° C) COPPER
WIRE SIZE (60° C) COPPER
MAX. FUSE SIZE
(OR CB) - AMPS
DUAL BRANCH
CIRCUIT SERVICE
BRANCH CKT. LOAD-AMPS
BRANCH CKT. MIN. AMPACITY
WIRE SIZE (75° C) COPPER
WIRE SIZE (60° C) COPPER
MAX. FUSE SIZE
(OR CB) - AMPS
‡
REQUIRES JUMPER BARS (P/N 3500-378/*)
266180-BIM-B-0209
51,000
4.0
2 LEADS +
1 GROUND
64.0
#4
#3
80
4 LEADS +
2 GROUNDS
CKT #1 - CKT #2
44 20.1
55 25.2
#6 #10
#6 #10
60 30
56,000
4.0
2 LEADS +
1 GROUND
70.7
#3
#2
90
4 LEADS +
2 GROUNDS
CKT #1 - CKT #2
47.3 23.4
59.2 29.3
#6 #10
#4 #10
60 30
11