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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 emphasize development and introduce new products into the market every year for Dc Circuit Breaker , 3phase Smart Mccb , Dimmer Switch , As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges.
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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We often persist with the theory "Quality To start with, Prestige Supreme". We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support 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: Houston, New Delhi, Los Angeles, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Kama from Las Vegas - 2018.09.19 18:37
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Andrea from Cairo - 2018.11.04 10:32
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