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CE PA66 4P 63a Residual Current Operated Circuit Breaker

Categories RCBO Breaker
Brand Name: NBSe/OEM
Model Number: NBSM6-63LM
Certification: CE
Place of Origin: CHINA
Pole number: 2P , 1P+N
Rated Voltage: 230V
Rated Current: 6,10,16,20,25,32,40,50,63A
Protection: MCB+RCD
Function: Leakage protection
Residual current: 10mA,30mA,100mA
Tripping curve: C,B,D curve
Standard: IEC/EN61009
Mounting: Din-rail type
Product name: RCBO,Electrical RCCB/RCD/ELCB
Material: Fire proof PA66
Application: household,Terminal distribution,Electrical Power,widely,Electricity Distribution Room
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CE PA66 4P 63a Residual Current Operated Circuit Breaker

IEC/EN61009 Standard 63a RCBO RCCB With Overload Protection Circuit Breaker


General description


RCBO used in the single phase circuit of AC 50Hz/60Hz, rated voltage 230V, used as electron shock protection. It can protect circuit form overload and short circuit. This product has advantages of small volume, high breaking capacity, live and zero wire are cut off at the same time, also protecting person from electric shock when the live wire connected opposite. It conforms with the standards of IEC61009.


EARTH FAULT PROTECTION


The r.c.d elment of the device provides core-balance detecton of the difference between line and neutral currents and amplificaton to provide high sensitivity.


Main Technical Parameter


TypeNBSB6-63LM
Pole1P+N
Rated current (A)6,10,16,20,25,32,40,50,63
Rated voltage(V)230
Rated residual action current In(A)0.03
Rated residual non-action current Ino(A)0.015
Rated residual making/breaking capacity Im(A)500
Type of instantaneous releaseC
Rated making/breaking capacity Im(A)800

The over-current protection property


Ambient TemperatureInitial StatusTest CurrentExpected ResultExpected ResultNote
Cold position1.13Int ge 1hNon-release-
30plusmn2oCCarried out immediately after previous test1.45Int<1hRelease-
Cold position2.55In1s < t < 60sReleaseCurrent smoothly rises to specified value within 5s
-5~+40oCCold position5Int ge 0.1sNon-releaseType C
Cold position10Int < 0.1sReleaseType C

IEC/EN61009 Standard 63a RCBO RCCB With Overload Protection Circuit Breaker




IEC/EN61009 Standard 63a RCBO RCCB With Overload Protection Circuit Breaker

5. Our Services

(1) Warranty ( 24 months warranty )

1. The warranty starts from the delivery date from our factory;

2. During the warranty, any defective product will get repaired or replaced for free ;

3. It is beyond the warranty as the products breaked by the violence , the carelessness or repaired , altered without authorization.


(2) Lead Time

1. Sample orders will be delivered from our factory within 7 working days.

2. General orders will be delivered from our factory within 7-15 working days.

3. Bulk orders will be delivered from our factory within 25 working days at most


(3) Shippment

1. By EMS, DHL, FedEx, TNT, UPS or other express.

2. By our forwarding agent (by air or by sea).

3. By your own forwarding agent.

4. By domestic forwarding agents to any city in China


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