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Contactor >> AC Contactor >> SLC1-2(LC1-D) AC Contactor  

    

SLC1-2(LC1-D) AC Contactor

 

 

                                               

                    LC1-D18(old type)             LC1-D12(new type)                   LC1-D620

 

Application

SLC1-2 series AC Contactor is suitable for using in the circuits up to the rated voltage 660V AC 50Hz or 60Hz, rated current up to 620A, for making, breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine-interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter. The products comply with IEC60947-4.

 

Specifications

Model)

D09

D12

D18

D25

D32

D40

D50

D65

Rated working
current (A)

AC3

9

12

18

25

32

40

50

65

AC4

3.5

5

7.7

8.5

12

18.5

24

28

AC3 capacity of phase 3 squirrel-cage motor AC3(KW)

220/230V

2.2

3

4

5.5

7.5

11

15

18.5

380/400V

4KW

5.5

7.5

11

15

18.5

22

30

415V

4KW

5.5

9

11

15

22

25

37

500V

5.5KW

7.5

10

15

18.5

22

30

37

660/690V

5.5KW

7.5

10

15

18.5

30

33

37

Rated heat current (A)

20

20

32

40

50

60

80

80

Compatible manual or auto thermal overload relays

AC3 x 104

100

100

100

100

80

80

60

60

AC4 x 104

20

20

20

20

20

15

15

15

Mechanical life x 104

1000

1000

1000

1000

800

800

800

800

Number of the contacts

3P+NO

3P+NC+NO

3P+NC

 

Dimension & Mounting Size

For SLC1-2/09~95 contactors:

Type

A

B

C

D

E

a

b

Ø

SLC1-2/09~12

47

76

82

113

133

34/35

50/60

4.5

SLC1-2/18

47

76

87

118

138

34/35

50/60

4.5

SLC1-2/25

57

86

95

126

146

40

48

4.5

SLC1-2/32

57

86

100

131

151

40

48

4.5

SLC1-2/40~65

77

129

116

145

165

40

100/110

6.5

SLC1-2/80~95

87

129

127

175

195

40

100/110

6.5

 

 

Standard Control Circuit Voltages

 

Volts

24

42

48

110

220

230

240

380

400

415

440

500

660

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

-

-

 

D80

D95

D115

D150

D170

D205

D245

D300

D410

D475

D620

80

95

115

150

170

205

245

300

410

475

620

37

44

52

60

75

85

105

117

138

147

180

22

25

30

40

55

63

75

100

110

147

200

37

45

55

75

90

110

132

160

220

265

335

45

45

59

80

100

110

132

180

220

280

375

55

55

75

90

110

129

160

200

250

355

400

45

55

80

100

110

129

160

220

280

355

450

125

125

200

250

250

275

315

400

500

700

1000

60

60

200

60

60

50

50

50

30

30

20

10

10

15

15

15

15

15

15

8

8

5

600

600

300

300

300

300

300

300

100

100

100

3P+NC+NO

-

-

For SLC1-2/115~620 contactors:

Type

A

B

C

b1

P

Q

S

Q1

M

N

L

Ø

Ga

Ha

SLC1-2/115

158

120

132

158

35

60

17

25

134

96.2

75

M6

-

-

SLC1-2/150

158

120

132

158

35

60

17

25

134

96.2

75

M6

-

-

SLC1-2/170

158

120

132

158

35

60

17

25

134

96.2

75

M6

-

-

SLC1-2/205

168.5

174

181

137

40

69

20

59.4

154

127

113.5

M8

80

120-106

SLC1-2/245

168.5

197

181

137

48

69

25

51.5

172

127

113.5

M10

80

120-106

SLC1-2/300

213

206

219

145

48

91

25

74

181

158

145

M10

80

120-106

SLC1-2/410

213

206

219

209

48

91

25

74

181

158

145

M10

80

120-106

SLC1-2/475

233

238

232

209

55

108

30

77

208

172

146

M10

80

180

SLC1-2/620

309

309

255

280

80

140

4

89

264

202

155

M12

80

180

 

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