Roberts Gorden Combat Cabinet Heaters POP-ECA/PGP-ECA 015 to 0100 - Manual (Page 30)

COMBAT ® C ABINET H EATERS I NSTALLATION , C OMMISSIONING , O PERATION AND S ERVICE M ANUAL
24
9.7 CCH Wiring Diagram Gas Models 40-50 (floor standing)
Red
1
2
3
4
N
10 A
MAIN
FAN
MOTOR
MAIN TERMINALS
IN CONTROL PANEL
Red
Grey
Black
Brown
CONTACTOR
400 V 50 Hz
3 PH SUPPLY
TIME/TEMPERATURE
CONTROLS
FAN CONTROL
Blue
Blue
Red
Red
L
L
L
1
2
3
FAN
LIMIT
FAN / LIMIT STAT
PACKAGED
BURNER
C1
1 mm2 Ø RED TRI RATED FLEX CABLE
R
e
d /
W
hit
e
R
ed /
W
hit
e
Red / White
Red / White
Red / White
Red / White
R
ed /
W
hit
e
B4
S3
T2
T1
N
L1
B4
S3
T2
T1
N
L1
GAS BURNER 7-WAY PLUG
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.