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Professional China Micro Switch - Industrial control 400A double changeover knife switch central handle type – Hawai

Professional China Micro Switch - Industrial control 400A double changeover knife switch central handle type – Hawai

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We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Electrical Fuse , 42kv High Voltage , Dc Smart Mccb , We have now four leading solutions. Our products are most effective sold not only during the Chinese market, but also welcomed during the international industry.
Professional China Micro 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


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It really is a good way to further improve our goods and service. Our mission would be to acquire inventive items to buyers with a very good encounter for Professional China Micro Switch - Industrial control 400A double changeover knife switch central handle type – Hawai , The product will supply to all over the world, such as: Kuwait, New Zealand, Sao Paulo, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.
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 Marcia from Cyprus - 2017.03.28 16:34
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
5 Stars By Griselda from Montreal - 2017.08.18 11:04
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