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Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai

Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai

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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for Float Switch , Electrical Fuse , Time Delay On Break , We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you. We also warmly welcome customers to visit our company and purchase our products.
Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai Detail:

YUANKY  Double-changeover knife switch

Standard: IEC 60947-3,GB14048.3
Ambient temperature:-5℃~ 40℃
Altitude:< 2000m
Regular Working Condition: >40℃, Humidity < 50% >20&<40℃,Humidity < 90%
Pullution grade:III

Switch Box
rated current
(A)

Making and breaking capacity

Knife switch of AC voltage 380V and 60% rated current
Electric service life
(times)

(KA)
Motor
stability
current
peak

(KA)
Isecond
thermal
stability
current

AC380V
COSΦ
0.72-0.82

DC

220V

440V

T0.01
0.001
T0.01
0.001
Second

32

32

32

16

3000

25

21.2

63

63

63

32

3000

25

≥1.2

100

100

100

50

2000

25

≥1.2

160

160

160

80

1000

25

≥1.2

225

225

225

113

1000

30

≥1.2

400

400

400

200

500

30

≥1.2

Frame degree current

Screw size

.N.M)
Tightening torque

(mm²)
Recommended wire

32A

M4

1.2

10

63A

M5

2

16

100A

M6(7)

2.5

35

160A

M8

4

50

225A

M10.

6

75

400A

M12

8

120


Product detail pictures:

Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures


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We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Hot New Products Power Fitting - Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Albania, Romania, Danish, We believe with our consistently excellent service you can get the best performance and cost least products from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Raymond from El Salvador - 2018.05.22 12:13
    Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Pearl from Turkey - 2017.10.27 12:12
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