Electric Heater Connection Schemes And Electric Power - Eco MODINE CGS 11EH3 Manual Tecnico

Electric heater connection schemes and electric power

Model with ø 250 mm fan motors - 4 mm fin spacing
Standard version
RBA1
N
N
L
L
Heaters Terminal box (internal)
CGS Model 21GH4
ø 250 mm 21EH4
Total power (W) 450
Model with ø 250 mm fan motors - 7 mm fin spacing
Standard version
RBA1
RSB
N
N
L
L
Heaters Terminal box (internal)
CGS Model 21GL7
ø 250 mm 21EL7
21FL7
Total power (W) 675
EDP versions (W) 900
L
N
P.E.
22GH4 23GH4 24GH4
22EH4 23EH4 24EH4
900 1330 1750
L
EDP version
(optional)
N
N
P.E.
L
Heaters Terminal box (internal)
22GL7 - -
22EL7 23EL7 24EL7
22FL7 23FL7 24FL7
1350 1995 2625
1800 2660 3500
RBA1 - High power electric heaters in coil
P.E. = Heater sheath earth connection
L
N
RBB1
RBA1
RSB
N
P.E.
L
RBA1 - High power electric heater in coil
RBB1 - Lower power electric heaters in coil
RSB - High power electric heater on inner drip tray
P.E. = Heater sheath earth connection
230V/1/50-60Hz Feed
Important
Application of adequate thermal control
systems on feeder lines is mandatory.
Performance of all electric heaters must
be periodically controlled to avoid dama-
ge due to ice build-up.
The manufacturer is not liable in any
way for defects caused by non detected
malfunctions.
230V/1/50-60Hz Feed
Important
Application of adequate thermal control
systems on feeder lines is mandatory.
Performance of all electric heaters must
be periodically controlled to avoid dama-
ge due to ice build-up.
The manufacturer is not liable in any
way for defects caused by non detected
malfunctions.
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