17
EQUIPMENT GROUND
NOTE:
Power supply wiring per NEC & local codes.
Suitable for at least 75° C
Use copper conductor wiring only.
Field wire, NEC Class I
Replace Auto Reset with Therm-O-Disc type 60TX01-L170
*
*
*
WHITE
BROWN
VIOLET
L2
OFF
ON
ON
OFF
L1
OFF
ON
30 A
60 A
50 A
BLACK
YELLOW
C
W2
W3
CONTROL
VOLTS
KILOWATTS
PHASE
VOLTS
HERTZ
C.B. # 3
STEPS
HEATER
AMPS
C.B. # 2
CIRCUIT BREAKER
C.B. # 1
TO UNIT POWER
WIRING
***
HR1
HR2
HK61EA033
W1
QC1
TP2
TP1
QC2
D2
QC2A
QC1A
D1
D4
D3
Pb
SST-B
1
e
+24VDC
24VDC
CEBD430344-06-RB
US
C
HSCI
CEPL130344-02-R
12
W1
HR3
2
W2
1
TO UNIT CONTROL
WIRING.
N.E.C. Class 2, 24V
Replace Relay with T92 22VDC
11.3/15.0
CPHEATER131A03 (110070157)
208/240
1
60
24 AC
30A
2
54.1/62.5
50A
60A
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
YELLOW
YELLOW
YELLOW
YELLOW
YELLOW
YELLOW
BROWN
HK61EA034
W2
TP1
TP2
QC1
Q
C2
R2
D1
D3
D2
D4
D5
R1
R3
R4
C2
C1
Z1
Z2
Q1
QC1A
QC2A
Q2
Pb
SST-B
1
e
+24VDC
24VDC
CEBD430345-06-RB
US
C
HSCI
VIOLET
EL1
**
AUTO-LIMIT
Control Wiring
Power Wiring
Field Wiring
Wires for single point connection only. Remove wires for dual point connection.
***
Replace Thermal Cut-out with Therm-O-Disc type G8AM0402121C
****
****
TCO
EL2
**
AUTO-LIMIT
****
TCO
YELLOW
YELLOW
YELLOW
BLACK
BLACK
BLACK
HEATER SECTION
EL3
**
AUTO-LIMIT
****
TCO
Stick on label included with kit. See Installation Section, Step 17 (Page 2).
A190063
Fig. 20 -- CPHEATER131A03 Wiring Diagram
CPHEA
T
ER