26
Rittal air/water heat exchanger assembly instructions
9 Technical specifications
EN
Unit
Model No.
Basic controller, RAL 7035
–
3375.100
3375.110
3375.140
3375.104
3375.114
3375.144
e-Comfort controller, RAL 7035
–
3375.500
3375.510
3375.540
3375.504
3375.514
3375.544
Rated voltage
Volt,
Hz
230, 1~,
50/60
115, 1~,
50/60
400, 2~,
50/60
230, 1~,
50/60
115, 1~,
50/60
400, 2~,
50/60
Rated current
A
1.45/1.45
2.25/2.25
0.80/0.80
1.45/1.45
2.25/2.25
0.80/0.80
Pre-fuse T
A
4.0
–
–
4.0
–
–
Motor circuit-breaker
A
–
–
–
–
–
–
Transformer circuit-breaker
A
–
3.5…5.0
3.5…5.0
–
3.5…5.0
3.5…5.0
Miniature circuit-breaker or gG slow fuse (T)
–
䡲
–
–
䡲
–
–
Total cooling power Pc
to DIN 3168
L35 W10 400 l/h
kW
5
4.5
Power consumption P
el
to DIN 3168
kW
0.17/0.17
0.18/0.18
0.17/0.17
0.18/0.18
Water connection
–
1
/
2
˝ hose nozzle or G
3
/
8
˝ external thread
Air throughput of fans
(unimpeded air flow)
m
3
/h
1490/1660
Permissible pressure
bar
1…10
Water inlet temperature
°C
+1…+30
Operating temperature range
°C
+1…+70
Setting range
°C
+20…+55
Noise level
dB (A)
62
Protection category to IEC 60 529
–
IP 55
Dimensions (W x H x D)
mm
400 x 1400 x 220
Weight
kg
39
42
39
42
450
