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ESC2 AC Contactor































Application

      ESC2 series AC contactors are suitable for using in the circuits up to the rated voltage 660VAC 50Hz or 60Hz, rated current up to 95A, 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 conductor, mechanical interlocking conductor, star-delta starter with the thermal relay, it is combined into the electromagnetic starter. The conductor is produced accor­ding to IEC 60947,EN60947 .

Specifications

 

Type

ESC2-09

ESC2-12

ESC2-18

ESC2-25

ESC2-32

Rated Working Current
(A)

 AC3

9

12

18

25

32

AC4

3.5

5

7.7

8.5

12

AC3 Capacity of Phase
3 Squirrel-cage Motor
AC3(kW)

220/230V

2.2

3

4

5.5

7.5

380/400V

4

5.5

7.5

11

15

415V

4

5.5

9

11

15

500V

5.5

7.5

10

15

18.5

660/690V

5.5

7.5

10

15

18.5

Rated Heat Current(A)

20

20

32

40

50

Electrical Life

AC3×104

100

100

100

100

80

AC4×104

20

20

20

20

20

Mechanical Life ×104

1000

1000

1000

1000

810

No . of The Contacts

3P+NO

 

Type

ESC2-40

ESC2-50

ESC2-65

ESC2-80

ESC2-95

Rated Working Current
(A)

AC3

40

50

65

80

95

AC4

18.5

24

28

37

44

AC3 Capacity of Phase
3 Squirrel-cage Motor
AC3(kW)

220/230V

11

15

18.5

22

25

380/400V

18.5

22

30

37

45

415V

22

25

37

45

55

500V

22

30

37

55

55

660/690V

30

33

37

45

55

Rated Heat Current(A)

60

80

80

125

125

Electrical Life

AC3×104

80

60

60

60

60

AC4×106

15

15

15

10

10

Mechanical Life ×106

800

800

800

600

600

No . of The Contacts

3P+NC+NO

 

Standard Control Circuit Voltage

Volts(VAC)

24

42

48

110

220

230

240

380

400

415

440

550

660

50Hz

B5

D5

E5

F5

M5

P5

U6

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

-

-

 

Specifications

Type

ESC2-115

ESC2-150

ESC2-170

ESC2-205

ESC2-245

ESC2-300

ESC2-410

ESC2-475

ESC2-620

Rated Working Current (A)

AC3

115

150

170

205

245

300

410

475

620

AC4

52

60

75

85

105

117

138

147

180

AC3 Capacity of Phase 3 Squirrel-cage Motor AV3(kW)

220/230V

30

40

55

63

75

100

110

147

200

380/400V

55

75

90

110

132

160

220

265

335

415V

59

80

100

110

132

180

220

280

375

500V

75

90

110

129

160

200

250

355

400

660/690V

80

100

110

129

160

220

280

355

450

Rated Heat Current (A)

200

250

250

275

315

400

500

700

1000

Electrical Life

AC3×104

200

60

60

50

50

50

30

30

20

AC4×104

15

15

15

15

15

15

8

8

5

Mechanical Life×106

300

300

300

300

300

300

100

100

100

 


Published:2013-9-16   【Print this page】 【Close the window】【products】  Browse:265 Secondary

 

 

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