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Products>CONTACTORS
> S-C AC CONTACTOR |
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• APPLICATION |
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SC series AC contactors are suitable for AC 50Hz or 60Hz,
rated voltage up to 660V, mainly used as putting through
long distance, breaking circuit and frequently starting
control AC motor, it can also be used for counter-cage
motor in the case of reducing working current. |
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• TECHNICAL SPECIFICATION |
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| Type |
sc-03 |
sc-04 |
sc-05 |
sc-4-0 |
sc-4-1 |
sc-5-1 |
sc-1N |
sc-2N |
sc-2SN |
sc-3N |
sc-4N |
sc-5N |
sc-6N |
| Max.
value of motor |
220-240V |
25. |
3.5 |
3.5 |
4.5 |
5.5 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
37 |
| 380-440V |
4 |
5.5 |
5.5 |
7.5 |
11 |
11 |
15 |
18 |
22 |
30 |
40 |
55 |
60 |
| 500-550V |
4 |
5.5 |
5.5 |
7.5 |
11 |
11 |
15 |
16 |
25 |
37 |
37 |
55 |
60 |
| 600-660V |
4 |
5.5 |
5.5 |
5.5 |
7.5 |
7.5 |
11 |
15 |
22 |
30 |
37 |
55 |
60 |
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Operating current AC3(A) |
220-240V |
11 |
13 |
13 |
18 |
22 |
22 |
27 |
39 |
52 |
65 |
80 |
105 |
126 |
| 380-440V |
9 |
12 |
12 |
16 |
22 |
22 |
30 |
37 |
48 |
65 |
80 |
105 |
120 |
| 500-550V |
7 |
9 |
9 |
13 |
17 |
17 |
24 |
19 |
38 |
60 |
60 |
85 |
90 |
| 600-660V |
5 |
7 |
7 |
9 |
9 |
9 |
15 |
19 |
26 |
38 |
44 |
64 |
72 |
| Rated
heating current (A) |
20 |
20 |
20 |
25 |
32 |
32 |
50 |
60 |
80 |
100 |
135 |
150 |
150 |
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Aux-contact layout |
Standard |
1NO |
1NO |
1NO
1NC |
1NO |
1NO
1NC |
2NO
2NC |
2NO
2NC |
2NO
2NC |
2NO
2NC |
2NO
2NC |
2NO
2NC |
2NO
2NC |
2NO
2NC |
| Other |
1NC |
1NC |
2NO
or
2NC |
1NC |
2NO
or
2NC |
4NO
4NC |
4NO
4NC |
4NO
4NC |
4NO
4NC |
4NO
4NC |
4NO
4NC |
4NO
4NC |
4NO
4NC |
| Life
of probability (x104) |
Electrical |
200 |
200 |
200 |
150 |
200 |
200 |
200 |
200 |
200 |
200 |
100 |
100 |
100 |
| Mechanical |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
1000 |
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All Rights Reserved By Switchtec Co., LTD
Add:
Marenqiao Village, Liushi Town, Yueqing City, Zhejiang Province,
325604, China
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