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Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai

Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai

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Chinese Professional Insulation Piercing Connector - 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:

Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures


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It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for Chinese Professional Insulation Piercing Connector - Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Ukraine, Algeria, Austria, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.
  • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Tom from Jordan - 2017.04.28 15:45
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Christopher Mabey from Eindhoven - 2017.10.23 10:29
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