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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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It truly is a great way to improve our merchandise and repair. Our mission should be to create imaginative products to prospects with a excellent knowledge for Spd Surge Protection Device , Waterproof Switch Socket Outlet , Remote Control Smart Mccb , Welcome worldwide customers to contact us for business and long-term cooperation. We will be your reliable partner and supplier.
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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Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us 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: Senegal, Niger, azerbaijan, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Jane from Slovakia - 2017.08.21 14:13
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Tom from Morocco - 2017.04.08 14:55
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