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Supplier Homepage > Products > China Manufacturer Low Voltage Residual Current 63 Amp Rccb 2 Pole 4 Pole Types Earth Leakage Electr
China Manufacturer Low Voltage Residual Current 63 Amp Rccb 2 Pole 4 Pole Types Earth Leakage Electr
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product: view count: 449China Manufacturer Low Voltage Residual Current 63 Amp Rccb 2 Pole 4 Pole Types Earth Leakage Electr 
unit price: Negotiable
min amount:
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period for delivery: Consignment Deadline days
Expiry date: Long Effective
last update: 2017-08-25 18:38
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detailed

They have a residual current operated electromechanical release which operates without any auxiliary source of supply to open a circuit automatically in the case of an earth leakAge fault between phase and earth greater than or equal to a threshold of 30mA, 100mA, 300mA or 500mA.

 

Model specifications

 

Rated Current
ln

 

Rated voltage
Un

Voltage action
Rated(l△N)

Residual operating current
The scope of action

 

Breaking capacity

 

Mechanical life

 

 

ANIDN

 

2Poles

6A,10A16A
25A,32A,40A
50A,63A

AC240V

0.03A,0.05A
0.075A,0.1A,
0.3A

 

0.51△n～1△n

 

6000A

 

10000

 

4Poles

6A,10A16A
25A,32A,40A
50A,63A

AC415A

0.03A,0.05A
0.075A,0.1A,
0.3A

0.51△n～1△n

 

6000A

 

10000


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