Contactor, buy B(CJX8) AC CONTACTOR on China Suppliers Mobile

Product Details

B SERIES AC CONTACTOR

APPLICATION

B series AC contactors are mainly used in 50/60HZ electrical lines of the rated voltage up to 660V AC and rated current up to 475A, are applicable for remote making and breaking of electrical lines or frequent control of AC motors, having no-voltage protection. Usually, it can be combined with T series thermal relay to form electromagnetic starters, which have overload and open-phase protection. It complies with IEC947 & VDE0660.

SPECIFICATION

Type

B9

B12

B16

B25

B30

B37

B45

The highest control power (kw)

220V

2.2

3

4

6.5

9

10

13

380V

4

5.5

7.5

11

15

18.5

22

500V

4

5.5

7.5

11

15

18.5

22

660V

4

5.5

5.5

11

15

18.5

22

Rated heating current Ith(A)

16

20

25

40

45

45

60

Rated working current AC2/AC3/AC4

380V
660V

8.5

11.5

15.5

22

30

37

44

3.5

4.9

6.7

13

17.5

21

25

Rated holding power of a holding coil/pull-in(VA/W)

9/ 2.2
60/50

9 /2.2
60/50

9/2.2
60/50

10/3
85/65

10/3
85/65

22/5
175/25

22/5
125

Type

B65

B85

B105

B170

B250

B370

The highest control power (kw)

220V

16

20

28

46

60

32

380V

33

45

55

90

132

200

500V

40

50

7

110

160

250

660V

40

50

75

110

160

250

Rated heating current Ith(A)

80

100

140

230

300

400

Rated working current AC2/AC3/AC4

380V
660V

65

85

105

170

245

370

45

55

82

118

170

268

Rated holding power of a holding coil/pull-in(VA/W)

30/8
270/130

30/8
270/130

32/9
510/280

60/15
790/460

66/16
1100/600

100/27
900/350