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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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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Outdoor Waterproof Socket Box , Smart Mcb , Circuit Breaker , Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
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
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We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact 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: Saudi Arabia, Guinea, Toronto, Our items have national accreditation requirements for qualified, high quality products, affordable value, was welcomed by people today all over the world. Our goods will continue to enhance within the order and look forward to cooperation with you, Should any of these products be of interest to you, please letus know. We are going to be content to offer you a quotation up on receipt of your detailed needs.
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
5 Stars By Marian from Kyrgyzstan - 2017.10.13 10:47
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
5 Stars By trameka milhouse from luzern - 2018.11.28 16:25
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