Fan Motor Connection Scheme - Eco MODINE CGS 11EH3 Manual Tecnico

Fan motors and electric defrost heater connection scheme and absorption data (L4 models)
Model with ø 200 mm fan motors
M = fan motor
R = defrost heater
L1 = brown
N1 = blue
L2-N2 = black
= green/yellow
L1-N1 = 230V/1/50-60Hz fan motor electric feed line
L2-N2 = 230V/1/50-60Hz electric heater feed line
Important
The motors are equipped with inner thermal protection with automatic
reconnection.
Before using motor speed control systems verify the compatibility with the
motors.
Non compatible systems may damage motors or increase noise level; the
manufacturer will not be responsible for model performance with speed con-
trol systems.
CGS Model ø 200 mm
Fan motors
n° x Ø mm
Fan motors A
absorption W
Heater absorption W
11EH3 11AH3 12EH3
11EL4 11AL4 12EL4
1x200 1x200 2x200
0,35 0,35 0,7
53 53 106
480 480 650
Important
Application of adequate thermal control systems on feeder lines is manda-
tory.
Performance of the electric heater must be periodically controlled to avoid
damage due to ice build-up.
The manufacturer is not liable in any way for defects caused by non detec-
ted malfunctions.
12AH3 12LH3 12MH3
12AL4 12LL4 12ML4
2x200 2x200 2x200
0,7 0,7 0,7
106 106 106
680 680 850
230V/1/50Hz Feed
13EH3 13AH3 13MH3
13EL4 13AL4 13ML4
3x200 3x200 3x200
1,05 1,05 1,05
159 159 159
1080 1200 1200
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14MH3
14ML4
4x200
1,4
212
1600
25