Fan Motor Connection Scheme; Connection Schemes And Electric Power Of Heaters - Eco MODINE GSE Serie Manual Tecnico

Fan motor connection scheme

230V/1/50-60 Hz Feed
Motor No. 2 (eventual) Motor No. 1
Terminal box
Motor No. 2 (eventual)
L = brown N = blue
= green/yellow

Connection schemes and electric power of heaters

Model with 4 mm fin spacing
400V/3/50 Hz CONNECTION
(preset)
RSA
PE
RBA1 / RBA2 - High power electric heaters in coil
RSA - High power electric heater on inner drip tray
GSE Model 31AH4
Total power (W) 1500
Model GSE
Fan motors
Electrical frequency
Electrical input
RPM
Motor n. 1
230V/3/50 Hz CONNECTION
32AH4 33AH4 34AH4
2700 4200 5400
31AH4
31BL7
n. x ø mm 1 x 315
Hz 50 60
W 96 130
A 0,43 0,58
1340 1490
Terminal box
(to set)
RSA
PE
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.
32AH4 33AH4 34AH4
32BL7 33BL7 34BL7
2 x 315 3 x 315 4 x 315
50 60 50 60 50
192 260 288 390 384 520
0,86 1,16 1,29 1,74 1,72 2,32
1340 1490 1340 1490 1340 1490
Important
The motors are equipped with inner
thermal protection with automatic recon-
nection.
Before using motor speed control
systems verify the compatibility with the
motors;
Non compatible systems may damage
motors or increase noise level; the manu-
facturer will not be responsible for model
performance with speed control systems.
230V/1/50 Hz CONNECTION
(to set)
RSA
PE
www modine com
60
15