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

Price $3.50
Min Order 5 Pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 316 people viewed
Model NO.:
MU100-63
Breaking Capacity:
Low Voltage Circuit Breakers
Operation:
Electric Type
Speed:
High-Speed Circuit Breaker
Arc-extinguishing Medium:
Air
Installation:
Fixed
Structure:
MCB
Poles Number:
2
Type:
Circuit Breaker
Certification:
ISO9001-2000, CE, CB, CCC
Energy Limiting Class:
3
Electrical Life:
20, 000
Icn:
10ka
Residual Current Type:
a, AC
Trademark:
AMUR or OEM
Transport Package:
by Sea/Air
Specification:
36*78*81mm
Origin:
China
HS Code:
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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