Искра MS25-25 УТ-00019745 Инструкция онлайн [22/26] 823861
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Искра MS25-25 УТ-00019745 Инструкция онлайн [22/26] 823861

Искра MS25-10 УТ-00019742 Инструкция онлайн [22/26] 824141
2.2
3.5
6
9
14
23
35
56
88
140
224
280
350
450
50 50 50 50
50 50 50 50
50 50 50 50
50 50 50 50
50 50 50 50
50 50 50 50
50 50 3
2.5
2.5
2.5
2.5
50 50 3
50 50 3
50 6
6
6
6
6
3
10
10
10
10
2.5
2
2
2
2
2.5
2.5
2.5
80
80
80
80
80
80
80
80
80
63
63
63
63
50
35
50
50
50
3550
25
2025
35
35
Operating
current of
short-circuit
release
(A)
Rated ultimate short-circuit breaking capacity I , I
cu cs
(kA)
Type
MOTOR PROTECTION CIRCUIT BREAKERS - MS25
2
TECHNICAL DATA
MS25 motor protection switches, rated ultimate and service short-circuit breaking capacity I and I and max. back-up fuses if short circuit current I exceeds I
cu cs cp cu
MS25 - 0.16
MS25 - 0.25
MS25 - 0.4
MS25 - 0.63
MS25 - 1
MS25 - 1.6
MS25 - 2.5
MS25 - 4
MS25 - 6.3
MS25 - 10
MS25 - 16
MS25 - 20
MS25 - 25
MS25 - 32
230 V 400 V 500 V 690 V 230 V 400 V 500 V 690 V
I
cu
I
cu
I
cu
I
cu
Max. back-up fuse, if I > I
cp cu
(gL) (kA)
No back-up fuse required
Tripping characteristics
10000
5000
2000
1000
500
200
100
50
20
10
5
2
1
0.5
0.2
0.1
0.05
0.02
0.01
0.005
0.002
0.001
0.5 1 2 3 4 75 20 30 50 70 100 20010
1h
Tripping time t(s)
Operational current x I (A)
e
2-22

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