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

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Persisting in "High quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with consumers from equally overseas and domestically and get new and old clients' large comments for Time Lag Relay , Dc Electrical , Piercing Connector Clamp , "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace 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 buyers of the first-class products and solutions as well as most satisfying post-sale support. We warmly welcome our regular and new shoppers 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: Bangkok, Rotterdam, Provence, We have more than 10 years experience of production and export business. We always develop and design kinds of novel products to meet the market demand and help the guests continuously by updating our products. We are specialized manufacturer and exporter in China. Wherever you are, please join us, and together we will shape a bright future in your business field!
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Cara from Lesotho - 2018.03.03 13:09
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Laura from Czech Republic - 2017.03.28 12:22
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