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2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai Featured Image
  • 2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai
  • 2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai
  • 2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai
  • 2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai
  • 2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai
  • 2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai

2020 Good Quality Knife Switch - Knife switch 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 Spd Surge Protection Device , Hv Isolating Switch , EX-proof , We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.
2020 Good Quality Knife Switch - Knife switch 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:

2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

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We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for 2020 Good Quality Knife Switch - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Costa rica, Niger, Malta, So far our merchandise have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have now 13years experienced sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to provide our customers with high quality items and excellent service.
    • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Diana from Honduras - 2018.06.05 13:10
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Stephen from New Zealand - 2017.02.28 14:19
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