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SECTION 9: WIRING AND ELECTRICAL INFORMATION
27
9.10 CCH Wiring Diagram Oil Models 40-50 (horizontal mounting)
NOTE:
Any of the original wire supplied with the
heater must be replaced with wiring material
having a temperature rating of at least 105°C
and 600 V.
Red
1
2
3
4
10 A
FAN
LIMIT
FAN / LIMIT STAT
7
8
2
7
R1 COIL 240v
3
1
5
6
FOR BURNERS WITH
SATRONIC CONTROL BOX
(OIL FIRED)
REMOTE LOCKOUT
LAMP 230V
N
REMOTE LOCKOUT
RESET
TIME/TEMPERATURE
CONTROLS
FAN CONTROL
(OPTIONAL)
PACKAGED
BURNER
LOCKOUT SIGNAL
BURNER RUN SIGNAL
LOCKOUT RESET SIGNAL
OUTPUTS
FROM
BURNER
S3 T2 T1 N L1
S3 T2 T1 N L1
OIL BURNER 6-WAY PLUG
N
MAIN
FAN
MOTOR
MAIN TERMINALS
IN CONTROL PANEL
Red
Grey
Black
Brown
CONTACTOR
400 V 50 Hz
3 PH SUPPLY
Blue
Blue
Red
Red
L
L
L
1
2
3
R1
Red / White
Red / White
Red / White
Red / White
Red / White
Red / White
Red / White
Red / White
Red / White
Red / White
1 mm Ø RED TRI RATED FLEX CABLE
Red / White
Red / White