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100A AC 690V 3P Control And Protection Switch

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  • WKB0

Main technical parameters

Frame of the product

WKB0-45 Frame

WKB0-100 Frame

In (A)

16, 32, 45

63, 80, 100

Rated operation current Ie A

0.16-45

45-100

Rated operation voltage Uc V

400

AC-43 electrical life times

1,000,000

Mechanical life times

5,000,000

Control circuit average power consumption (a)

Start capacity VA

180

Holding capacity VA

3

4.5

Action time

Pick-up time b (ms)

9-25

Release time c (ms)

7-20

Rated running short circuit breaking capacity Ics kA

Operation voltage V

400

S:25

M:35

H:50

M:35

H:50

Rated current grade of the tripper Ie

Rated voltage V

400

0.16-100


WKB0 frame current Ith A

Rated current of WKB0 body In A

Rated operation current of overload electronic tripper Le A

Rated operation regulating range of overload electronic tripper Le A

Control power range at 80V KW

45

16

0.4

0.16-0.4

0.175-0.18

1

0.4-1

0.25-0.5

3

1-3

0.5-1.5

6

3-6

1.5-3

10

5-10

2.5-5

16

9-16

4.5-7.5

32

25

11-25

5.5-11

32

23-32

11-15

45

45

29-45

15-22

100

63

63

37-63

18.5-30

80

80

58-80

30-37

100

100

67-100

37-45


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