RCCB 2p 4p Residual Current Circuit Breaker for CE/CB Approvals

Price $3.50 Compare
Min Order 5 Pieces
Shipping From Zhejiang, China
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Wenzhou Amur Electric Co., Ltd

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
MU100-63
Low Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Air
Fixed
MCB
2
Circuit Breaker
ISO9001-2000, CE, CB, CCC
3
20, 000
10ka
a, AC
AMUR or OEM
by Sea/Air
36*78*81mm
China
853620000
Product Description
This device is essentially a  attached to it. So basically it will only break the circuit when there is a leakage current flowing to earth. The tripping time is such as to minimise the risk to human life.

RCCBs usually have a fault making and . This means that they can handle a fault of 1 kA on their own if it is a fault to earth.

Type B residual current device disconnects the power if the earth leakage current is detected as dangerous. If the earth leakage current is equal to or less than 10mA, then the Type B residual current devices would not trip because this current amount is not dangerous. The electric car will continue to get charging without any interruption. The Type B residual current devices will immediately trip the circuit and disconnect the power supply for higher currents. Like this, Type B residual current devices will protect the circuits from danger.








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