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Chinese wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai

Chinese wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai

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Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for Rccb , 10ka Mcb , Wall Plate , Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
Chinese wholesale Piercing Connector Clamp - Knife switch 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 wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures

Chinese wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai detail pictures


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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for Chinese wholesale Piercing Connector Clamp - Knife switch Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Muscat, Saudi Arabia, Liberia, Honest to every customers are our requested! First-class serve, best quality, best price and fastest delivery date is our advantage! Give every customers good serve is our tenet! This makes our company get the favour of customers and support! Welcome all over the world customers send us enquiry and looking forward your good co-operation !Please your inquiry for more details or request for dealership in selected regions.
  • 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 Sharon from Seychelles - 2017.07.07 13:00
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By John biddlestone from Slovenia - 2018.06.19 10:42
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