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contactor LC1-DN

contactor LC1-DN

Application

LC1-DN

Application
LC1-DN series AC contactor is suitable for frequency 50/60Hz, rated insulation voltage up to1000V, rated operation current 9~150A under AC-3 duty. It is mainly used for making/breaking electric circuits at a long distance & for frequent starting/stopping & controlling AC Motors.
It isused in combination with thermal relay to compose a magnetic motor starter.
The products com-ply with IEC60947-4-1 standard.
Standard Control Circuit Voltage

Volts

24

42

48

110

220

230

240

380

400

415

440

500

600

50Hz

B5

D5

E5

F5

M5

P5

U5

Q5

V5

N5

R5

S5

Y5

60Hz

B6

D6

E6

F6

M6

-

U6

Q6

-

-

R6

-

-

50/60Hz

B7

D7

E7

F7

M7

P7

U7

Q7

V7

N7

R7

-

-

Technical Data

Type

LC1-DN09

LC1-DN12

LC1-DN18

LC1-DN25

LC1-DN32

LC1-DN38

LC1-DN40

Rated working current Ie (A)
AC-3 Ue≤440V

9

12

18

25

32

38

40

Rated hear current Ith (A)

25

25

32

40

50

50

60

Rated insulation voltage Ui (V)

690

690

690

690

690

690

1000

Rated operating voltage Ue (V) Max

690

690

690

690

690

690

1000

Rated operational power in AC-3 Pe (KW)

220/230V

2.2

3

4

5.5

7.5

9

11

380/400V

4

5.5

7.5

11

15

18.5

18.5

415/440V

4

5.5

9

11

15

18.5

22

500V

5.5

7.5

10

15

18.5

18.5

22

660/690V

5.5

7.5

10

15

18.5

18.5

30

Rated operational power in AC-4 Pe (KW)

220/230V

1.5

1.5

2.2

3

4

4

4

380/400V

2.2

3.7

4

5.5

7.5

7.5

9

415/440V

2.2

3

3.7

5.5

7.5

7.5

9/11

500V

3

4

5.5

7.5

9

9

11

660/690V

4

5.5

7.5

10

11

11

15

Frequency of operation (I/h)

 

1200

1200

1200

1200

1000

1000

1000

Electrical endurance (x104)

AC-3

100

100

100

100

80

80

80

AC-4

20

20

20

20

20

20

15

Mechanical endurance (x106)

 

15

15

15

15

15

15

6

Operating voltage range of coil

Close voltage:(0.85~1.1)Us Open voltage:(20%~75%)Us

Power consumption of coil (VA)

Atracting

7

7

7

7

7

7

20

Starting

70

70

70

70

70

70

200

Rated insulation voltage of auxitiary contacts (V)

690

690

690

690

690

690

690

690

Conventional thermal current of auxitiary contacts (A)

10

10

10

10

10

10

10

10

Auxitiary contacts speecification

AC-15:360VA DC-13:33W

Type

LC1-DN50

LC1-DN65

LC1-DN80

LC1-DN95

LC1-DN115

LC1-DN150

Rated working current Ie (A)
AC-3 Ue≤440V

50

65

80

95

115

150

Rated hear current Ith (A)

80

80

125

125

200

200

Rated insulation voltage Ui (V)

1000

1000

1000

1000

1000

1000

Rated operating voltage Ue (V) Max

1000

1000

1000

1000

1000

1000

Rated operational power in AC-3 Pe (KW)

220/230V

15

18.5

22

25

30

40

380/400V

22

30

37

45

55

75

415/440V

25/30

37

45

45

59

80

500V

30

37

55

55

75

90

660/690V

33

37

45

45

80

100

Rated operational power in AC-4 Pe (KW)

220/230V

5.5

7.5

7.5

9

9

11

380/400V

11

11

15

15

18.5

22

415/440V

11

11/15

15

15

18.5

22

500V

15

18.5

22

22

30

37

660/690V

18.5

22

25

25

30

45

Frequency of operation (I/h)

 

1000

1000

750

750

750

750

Electrical endurance (x104)

AC-3

60

60

60

60

60

60

AC-4

15

15

15

15

15

15

Mechanical endurance (x106)

 

6

6

4

4

4

4

Operating voltage range of coil

Close voltage:(0.85~1.1)Us Open voltage:(20%~75%)Us

Power consumption of coil (VA)

Atracting

20

20

20

20

22

22

Starting

200

200

200

200

300

300

Rated insulation voltage of auxitiary contacts (V)

690

690

690

690

690

690

690

Conventional thermal current of auxitiary contacts (A)

10

10

10

10

10

10

10

Auxitiary contacts speecification

AC-15:360VA DC-13:33W

Dimensioned
1-1.jpg 

Type

09

12

18

25

32

38

40

50

65

80

95

115

150

b

76.6

76.6

76.6

76.6

76.6

76.6

127

127

127

127

127

158

158

c

87

87

87

94

94

94

116

116

116

123.8

123.8

132

132

Specifications
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ADD : No119 Xinguang Road Industry Liushi Town Yueqing City
Zhejiang Province China
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E-mail : alan@chinahorel.com

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