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China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai Featured Image
  • China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai
  • China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai
  • China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai
  • China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai
  • China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai
  • China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai

China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai

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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Pv Combiner Box , 3phase Circuit Breaker , Electrical Surge Protection Devices , At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.
China wholesale Limited 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:

China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

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The incredibly rich projects administration experiences and a person to 1 service model make the substantial importance of organization communication and our easy understanding of your expectations for China wholesale Limited Switch - Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Poland, Hyderabad, Egypt, We have a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment.
    • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
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