GENER
AL INFORMA
TION
SY
STEM DESIGN
INTEGR
ATION INT
O SY
STEM
ORDERING INFORMA
TION
PR
ODUC
T INFORMA
TION
Electrical data, connections and wiring
IP rating
The compressor terminal box according to IEC529 is IP54 for all models when correctly sized IP54 rated
cable glands are used.
First numeral, level of protection against contact and foreign objects
5
- Dust protected
Second numeral, level of protection against water
4
- Protection against water splashing
The temperature inside the terminal box
must not exceed 70°C (158°F). Consequently,
if the compressor is installed in an enclosure,
precautions must be taken to avoid that the
temperature around the compressor and
in the terminal box would rise too much.
A ventilation installation on the enclosure
panels may be necessary. If not, the electronic
protection module may not operate properly.
Any compressor damage related to this will not
be covered by Danfoss warranty. In the same
manner, cables must be selected in a way that
ensures the terminal box temperature does not
exceed 70°C (158°F).
Three phase electrical
characteristics
Terminal box temperature
Compressor model
LRA
MCC
Max. operating current Winding resistance
A
A
A
Ω
Motor voltage code 3
200-230V / 3ph / 60Hz
DSH090
203
43
38
0.39
DSH105
267
51
45
0.27
DSH120
267
61
48
0.27
DSH140
304
64
56
0.24
DSH161
315
69
64
0.22
DSH184
351
75
71
0.22
DSH240
485
105
103
0.16
DSH295
560
128
112
0.13
DSH381
717
170
155
0.09
DSH485
1010
190
187
0.07
Motor voltage code 4
380-415V / 3ph / 50Hz
460V / 3ph / 60Hz
DSH090
98
22
19
1.47
DSH105
142
25
22
1.05
DSH120
142
29
24
1.05
DSH140
147
30
28
0.92
DSH161
158
35
31
0.83
DSH184
197
38.6
36
0.83
DSH240
215
51
49
0.62
DSH295
260
62
56
0.52
DSH381
320
79
72
0.42
DSH485
413
90
89
0.23
Motor voltage code 7
575V / 3ph / 60Hz
DSH090
84
18
14
2.34
DSH105
103
22
17
1.57
DSH120
103
24
19
1.57
DSH140
122
26
22
1.38
DSH161
136
29
24
1.32
DSH184
135
35
28
1.32
DSH240
175
41
38
0.94
DSH295
210
45
44
0.82
DSH381
235
60
58
0.56
DSH485
327
71
71
0.36
Motor voltage code 9
380-400V / 3ph / 60Hz
DSH090
124
26
23
1.05
DSH105
160
33
26
0.72
DSH120
160
35
29
0.72
DSH140
168
37
33
0.62
DSH161
177
41
37
0.57
DSH184
239
51
41
0.57
DSH240
260
60
58
0.42
DSH295
310
72
69
0.36
DSH381
360
90
88
0.24
DSH485
491
111
106
0.16
17
FRCC.PC.045.A7.02
Summary of Contents for DSH Series
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