Jiangxi Sunhong Electric Co., Ltd.

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B AC Contactor

Product Details:

Electricity Type AC
Number of Pole 3
Place of Origin Zhejiang, China (Mainland)
Brand Name SG
Model Number B 30

Payment & Shipping Terms:

Payment Terms: L/C,T/T

Detailed Product Description


Application
B series AC contactors, 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 line 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.

Technical Data

Type

B9

B12

B16

B25

B30

B37

B45

B65

B85

B105

B170

B250

B370

The highest control
power (kw)

220V

2.2

3

4

6.5

9

10

13

16

20

28

46

60

32

380V

4

5.5

7.5

11

15

18.5

22

33

45

55

90

132

200

500V

4

5.5

7.5

11

15

18.5

22

40

50

75

110

160

250

660V

4

5.5

5.5

11

15

18.5

22

40

50

75

110

160

250

rated heating current Ith (A)

16

20

25

40

45

45

60

80

100

140

230

300

400

rated working current
AC2/AC3/AC4

380V
660V

8.5

11.5

15.5

22

30

37

44

65

85

105

170

245

370

3.5

4.9

6.7

13

17.5

21

25

45

55

82

118

170

268

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
175/125

22/5
125

30/8
270/130

30/8
270/130

32/9
510/280

60/15
790/460

66/16
1100/600

100/27
900/350

B AC Contactor B AC Contactor

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Company Info

Jiangxi Sunhong Electric Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Ji'an
Province/State: Jiangxi
Country/Region : China (Mainland)

Business Type:Manufacturer

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