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

Good Quality Industry Electrical - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai

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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for 380v Spd , Carbon Brush , 11KV High Voltage , The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.
Good Quality Industry Electrical - 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:

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

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

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

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

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

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

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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Good Quality Industry Electrical - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Nicaragua, Karachi, Mecca, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We are strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
    • We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Irene from Botswana - 2017.06.29 18:55
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Maxine from Belarus - 2018.10.31 10:02
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