Fig. 5—CPHEATER024A00 Wiring Diagram
C01057
**
**
AUTO LIMIT
AUTO-LIMIT
EL1
EL2
BLACK
BLACK
BROWN
COM
WHITE
YELLOW
BLACK
W1
T1
T2
*
L1
TO COMPRESSOR
CONTACTOR 10 AWG
TO UNIT CONTROL
WIRING 24V
FUSE BLOCK
CONTACTOR
HEATER SECTION
Control Wiring ---------
Power Wiring
Field Wiring
YELLOW
YELLOW
BLACK
BLACK
T3
T4
UNIT PANEL
GND
7.5/10.0
208/240-1-60
24
1
36.1/41.7
60A
50A
L2
KILOWATTS
VOLTS-PH-HZ
CONTROL VOLTS
STEPS
HEATER AMPS
HEATER FUSES T1, T4
T2, T3
CPHEATER024A00
*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-F165
Replace with 250VAC type Slo-Blow fuses
SINGLE POINT CONNECTION
Fig. 6—CPHEATER025A00 Wiring Diagram
C01058
AUTO-LIMIT
EL1
AUTO LIMIT
**
**
EL2
BLACK
CONTACTOR
BLACK
BROWN
COM
WHITE
VIOLET
YELLOW
W1
W2
BLACK
FUSE BLOCK
TO COMPRESSOR
CONTACTOR 10 AWG
T1
T2
L1
*
TO UNIT CONTROL
WIRING 24V
**
BLACK
YELLOW
CONTACTOR
BLACK
BLACK
BLACK
YELLOW
YELLOW
HEATER SECTION
*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-F165
Replace with 250VAC type Slo-Blow fuses
SINGLE POINT CONNECTION
Control Wiring ---------
Power Wiring
Field Wiring
T3
T4
L2
UNIT PANEL
GND
KILOWATTS
VOLTS-PH-HZ
CONTROL VOLTS
STEPS
HEATER AMPS
HEATER FUSES T1, T4
T2, T3
CPHEATER025A00
11.3/15.0
208/240-1-60
24
1
54.2/62.5
30A
60A
AUTO-LIMIT
EL3
6
