Rittal EC fan-and-filter unit assembly and operating instructions
11
Technical specifications
EN
10 Technical specifications
– Observe the mains connection data (voltage and
frequency) as per the rating plate.
– Observe the pre-fuse as per the specifications on the
rating plate.
Unit
Model No.
Fan-and-filter unit
RAL 7035
3238.500
3239.500
3240.500
3241.500
3243.500
Rated operating voltage
V
Hz
200 - 240, 1~,
50/60
200 - 240, 1~,
50/60
200 - 240, 1~,
50/60
200 - 240, 1~,
50/60
200 - 240, 1~,
50/60
Rated current max.
A
0.05
0.05
0.12
0.17
0.5
Power consumption
(active power)
W
6
6
11
16
51
Pre-fuse T
A
6
6
6
6
6
Dimensions
Width (B1) x height (H1)
mm
148.5 x 148.5
204 x 204
255 x 255
255 x 255
323 x 323
Required mounting cut-
out (B2 x H2)
mm
124 x 124
177 x 177
224 x 224
224 x 224
292 x 292
Depth (T1)
mm
16
24
25
25
25
Max. installation depth
(T2)
mm
58.5
90
107
107
118.5
Air throughput, unimped-
ed airflow with standard
chopped-fibre filter mat
m³/h
52
100
175
225
540
Air throughput, unimped-
ed airflow with pleated
filter
m³/h
63
110
218
272
625
Air throughput with outlet
filter, including standard
chopped-fibre filter mat
m³/h
1 x 3238.200:
36
1 x 3239.200:
74
1 x 3240.200:
130
1 x 3240.200:
171
1 x 3243.200:
405
2 x 3238.200:
46
2 x 3239.200:
84
2 x 3240.200:
159
2 x 3240.200:
200
2 x 3243.200:
475
Air throughput with outlet
filter including pleated filter m³/h
1 x 3238.200:
43
1 x 3239.200:
89
1 x 3240.200:
188
1 x 3240.200:
237
1 x 3243.200:
550
2 x 3238.200:
54
2 x 3239.200:
98
2 x 3240.200:
207
2 x 3240.200:
261
2 x 3243.200:
600
Control interface
(0 – 10 V/PWM input and
tacho signal output)
–
–
◾
◾
◾
Fan
Diagonal/EC motor
Noise pressure level
dB (A)
49
53
47
52
63
Operating temperature
°C
-20…+55
-20…+55
-25…+55
-25…+55
-25…+55
Storage temperature
°C
-30…+70
-30…+70
-25…+70
-25…+70
-25…+70
Protection category (to
IEC 60 529)
IP54 standard
IP54 with
pleated filter
IP56 with
hose-proof
hood
IP54 standard
IP55 with pleated filter
IP56 with hose-proof hood
Tab. 3:
Technical specifications
Technical modifications reserved.
