S-N Magnetic Contactors

S-N series magnetic contactors are designed to conform the relevant IEC recommendations and to the standards of as many countries as possible with the following characteristics:
■​ By adding a CAN terminal screw, there is no need to remove the screws, and loosing of the terminal screw by the integrated screw holder and terminal screw, the terminal screw is set in a plastic screw holder, when each pole is moved and the screws loosened, the screw is naturally set in the screw holders;
■​ The design has been unified for S-N, the front face of the product is a bright white color, making the inside of the panel brighter and providing a clean image;
■​ By adopting the new distinguishing mechanism, the arc space have to be reduced to approximate one-third, the arc blow off have been changed to further improve safety and space conversation;
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Data Sheet
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Selection table and technical data of S-N Magnetic Contactors

Contactor type: S-N

N10

N12

N18

N21

N25

N35

N50

N65

N80

N95

Rated insulation voltage, Ui

V

690

Conventional current, Ith

A

20

20

25

32

50

60

80

100

135

150

Maxi current for AC-4 duty

A

6

9

9

13

17

24

32

47

62

75

3-ph, cosθ=0.35, 240/440VAC

Making

A

110

130

180

220

300

400

550

650

850

980

Breaking

A

100

120

180

220

300

400

550

650

800

930

Rated capacity for resistive loads 3-ph, category AC-1

220-240V

kW

7.5

7.5

9.5

12

18

20

30

35

50

55

380-440V

kW

7

8.5

13

20

30

35

50

65

85

90

500V

kW

7

9.5

13

25

40

50

65

85

110

120

690V

kW

7

8

11

30

50

60

80

100

135

150

Rated capacity for resistive loads 3-ph, category AC-1

220-240V

kW

11

13

18

22

30

40

55

65

85

105

380-440V

kW

9

12

16

22

30

40

50

65

85

105

500V

kW

7

9

13

17

24

32

38

60

75

85

690V

kW

5

7

9

9

12

17

26

38

52

65

■ Medium and large sized models from S-N50 to S-N800, an easy-to-install terminal cover, which lays importance

on further safety and is compatible with finger protection, has been prepared.

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If you have any enquiry about quotation or cooperation,please feel free to email us at sales@teatonelec.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

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