ECC GROUP

S-N AC CONTACTOR

APPLICATION

S-N series AC contactors are suitable for AC 50/60HZ, rated voltage up to 660V, mainly used as putting through long distance, breaking circuit and frequently starting or controlling AC motor. It can also be used for counter-connection breaking of squirrel-cage motor in the case of reducing working current.

SPECIFICATION

Type

Capacity of 3 phase squirrel-cage motor AC-3

Rated heating current Ith(A)

Rated power(KW)

Rated operating current(A)

20V-240V

380V-440V

550V

660V

220V-240V

380V-440V

500V

660V

S-N10

2.5

4.0

4.0

4.0

11

9

7

5

20

S-N11

3.5

5.5

5.5

5.5

13

12

9

7

20

S-N12

3.5

5.5

5.5

5.5

13

12

9

7

20

S-N20

5.5

11

11

7.5

22

22

17

9

32

S-N21

5.5

11

11

7.5

22

22

17

9

32

S-N25

8.5

14

14

14

30

30

12

12

40

S-N35

12

20

20

20

40

40

17

17

40

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