EC Fan motor connection scheme
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 control systems.
SOLO 25 XS - Model with ø 250 mm fan motors
Fan motors terminal
Heaters terminal
box
box
(internal)
SOLO 25 XS
EC
Fan motors
n. x ø mm
50
Frequency
Hz
Fan motors absorption
A
W
RPM
SOLO 31 XS - Model with ø 315 mm fan motors
Motor No. 2 (eventual)
Terminal box
SOLO 31 XS
EC
Fan motors
n. x ø mm
Frequency
Hz
50
Fan motors absorption
A
W
RPM
Motor n. 2/3/4
144
244
344
157
257
357
1 x 250
2 x 250
3 x 250
60
50
60
50
60
0,22
0,44
0,66
26
52
78
1510
1510
1510
Motor No. 1
Motor No. 2 (eventual)
164
264
364
187
287
387
1 x 315
2 x 315
3 x 315
60
50
60
50
60
0,80
1,60
2,40
85
170
255
1500
1500
1500
Motor n. 1
444
457
4 x 250
50
60
0,88
104
Feed: 230V/1/50-60Hz
1510
L = Brown or grey
Motor n. 1
464
487
4 x 315
50
60
3,20
Feed: 230V/1/50-60Hz
340
1500
L = Brown or grey
EC
Terminal box
L
N
N = Blue
= Yellow/Green
EC
Terminal box
N = Blue
= Yellow/Green
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