Detailed Product Description

MB9LE-63 Residual Current Circuit Breaker with Overcurrent Protection (RCBO)

 CONTRUCTION AND FEATURE

1) Provides protection against earth  fault/leakage current, short-circuit, overload, and function of isolation.

2) Contact position indication

3) Provides protection against  indirect contact by human body

4) Provides complementary  protection against direct contact by human body

5) Effectively protects electric equipment against insulating failure

6) Equipped with  switched neutral  and phase pole

7) Provides protection against over-voltage

8) Provides comprehensive protection to  household  and commercial distribution systems

TECHNICAL DATA

1) Type: Electronic type 

2) Residual current characteristics:  AC      

3) Pole No: 2P, 4P                          

4) Tripping curve: B, C, D

5) Rated short-circuit capacity: 3000A         

6) Rated current (A): 6, 10, 16, 20, 25, 32, 40, 50, 63 

7) Rated voltage: 230V AC                       

8) Rated frequency: 50/60Hz                      

9) Rated residual operating current (A): 0.03, 0.1, 0.3    

10) Tripping duration: instantaneous ≤0.1s

11) Electro-mechanical endurance: 4000 cycles

12) Connection terminal: Pillar terminal with clamp

13) Over-voltage tripping: 280V±5%

14) Connection capacity: Flexible conductor 10mm²

                                     Rigid conductor 16 mm²

15) Installation: On symmetrical DIN rail 35mm

                       Panel mounting

16) Standards: IEC/EN61009-1