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Manufacturer for Tension Clamp And Suspension Clamp - Industrial control 400A double changeover knife switch central handle type – Hawai

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With advanced technologies and facilities, strict good quality manage, reasonable rate, superior assistance and close co-operation with shoppers, we have been devoted to supplying the very best price for our consumers for China DC Circuit Breaker , Wifi Smart Switch&Socket , Cable Distribution Box , "Making the Products of Large Quality" is definitely the everlasting purpose of our enterprise. We make unremitting endeavours to know the target of "We Will Always Hold in Pace along with the Time".
Manufacturer for Tension Clamp And Suspension Clamp - 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:

Manufacturer for Tension Clamp And Suspension Clamp - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Manufacturer for Tension Clamp And Suspension Clamp - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Manufacturer for Tension Clamp And Suspension Clamp - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Manufacturer for Tension Clamp And Suspension Clamp - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Manufacturer for Tension Clamp And Suspension Clamp - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Manufacturer for Tension Clamp And Suspension Clamp - Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures


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Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for Manufacturer for Tension Clamp And Suspension Clamp - Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Philadelphia, Cairo, Gabon, "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, make sure you feel free to contact us. We hope to establish cooperative relationships with you in the near future.
  • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Chris from Borussia Dortmund - 2017.06.22 12:49
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Hazel from Greenland - 2017.11.20 15:58
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