SIEMENS
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Siemens D 83.1 · 2016
2
Motors with Explosion Protection
LOHER CHEMSTAR and VARIO 1PS4 and 1PS5 motor series
General information
■
Technical specifications
(continued)
Auxiliary terminal box
Degree of protection: IP55
Type of protection:
Ex e II, alternatively Ex d IIC acc. to EN 60079-0/EN 60079-1/EN 60079-7
Enclosure material:
Cast-iron
Explosion-proof terminal boxes with a cast auxiliary terminal box only (max. 12
×
4 mm
2
),
for number and size of entry threads, see "Cable glands for IPS5 motors" table.
Special cable gland
For the assignment table of the cable data for special cable
glands, see special versions – order code
Y97
ADE4F: Ms-Ni cable gland for armored cable
ATEX EX d IIC / Ex e / Ex tb -60 °C to +140 °C ADE4F
Frame size
Standard terminal box
Max. configuration of auxiliary terminal boxes
2)
Main terminal box
Auxiliary terminal box
Max. auxiliary
connections
Fig. No.
on
Page 2/40
Auxiliary terminal box
Max. auxiliary
connections
Fig. No.
on
Page 2/40
Design
Max. connections
1)
(number ×
max. cross-section)
Design
Max. connections
1)
(number ×
max. cross-section)
mm
mm
LOHER CHEMSTAR
71
2
Fig. 1
–
–
6
Fig. 2
Cast
6 × 2.5
80
90
100
112
132
6
Fig. 2
Cast
6 × 2.5
12
Fig. 2
Screwed on
12 × 4
160
180
12
Fig. 2
Screwed on
12 × 4
20
Fig. 3
Screwed on
36 × 4
200
225
250
20
Fig. 3
Screwed on
36 × 4
36
Fig. 4
Screwed on
42 × 4
280
315 L
36
Fig. 4
Screwed on
42 × 4
Special solution on request
Designation
Outer cable diameter
Inner cable diameter
mm
mm
LOHER CHEMSTAR
ADE4F M 20 × 1.5
7.0 ... 12.0
4.5 ... 8.0
ADE4F M 20 × 1.5
10.0 ... 16.0
7.0 ... 12.0
ADE4F M 20 × 1.5
13.5 ... 21.0
10.0 ... 15.5
ADE4F M 25 × 1.5
10.0 ... 16.0
7.0 ... 12.0
ADE4F M 25 × 1.5
13.5 ... 21.0
10.0 ... 15.5
ADE4F M 25 × 1.5
18.0 ... 27.5
13.5 ... 20.5
ADE4F M 32 × 1.5
18.0 ... 27.5
13.5 ... 21.0
ADE4F M 32 × 1.5
23.0 ... 34.0
18.0 ... 26.0
ADE4F M 40 × 1.5
23.0 ... 34.0
18.0 ... 27.5
ADE4F M 40 × 1.5
29.0 ... 41.0
23.0 ... 34.0
ADE4F M 50 × 1.5
29.0 ... 41.0
23.0 ... 34.0
ADE4F M 50 × 1.5
35.0 ... 48.0
29.0 ... 41.0
ADE4F M 63 × 1.5
42.0 ... 56.0
35.0 ... 48.0
ADE4F M 63 × 1.5
50.0 ... 65.0
42.0 ... 53.0
ADE4F M 75 × 1.5
50.0 ... 65.0
42.0 ... 56.0
ADE4F M 75 × 1.5
58.0 ... 74.0
50.0 ... 62.5
ADE4F M 90 × 2.0
66.0 ... 83.0
58.0 ... 74.0
ADE4F M 90 × 2.0
75.0 ... 93.0
66.0 ... 78.0
ADE4F M 90 × 2.0
85.0 ... 104.0
66.0 ... 89.0
ADE4F M 110 × 2.0
85.0 ... 104.0
75.0 ... 93.0
1)
Rated voltage/max. working voltage 400 V/440 V.
2)
Only in conjunction with enlarged terminal box.
© Siemens AG 2016