BALE9-80S Residual Current Circuit Breaker (2P)

This series have Electronic AC types with full range of rated residual operating current 0.03A, 0.1A, 0.3A.

 

 

CONTRUCTION AND FEATURE

1) Provides protection against earth  fault/leakage current and function of isolation.

2) High short-circuit current withstand capacity

3) Applicable to terminal and pin/fork type busbar connection

4) Fire resistant plastic parts endure abnormal heating and strong impact

5) Automatically disconnect the  circuit when earth fault/leakage current occurs and exceeds the rated sensitivity

6) Independent of power supply and line voltage,and free from external interference, voltage fluctuation

TECHNICAL DATA

1) Mode: Electronic type

2) Residual current characteristics: AC

3) Pole No: 2P, 4P

4) Rated making and breaking capacity: 630A   

5) Rated current (A): 16, 25, 40, 63, 80

6) Rated voltage: 230/400V AC

7) Rated frequency: 50/60Hz

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

9) Rated residual non operating current Ino: 0.5In

10) Rated conditional short-circuit current Inc: 3000A

11) Rated conditional residual short-circuit current Ic:3000A

12) Tripping duration: instantaneous tripping ≥0.2s

13) Residual tripping current range: 0.5In - In

14) Tripping duration: instantaneous tripping ≤0.1s

15) Electro-mechanical endurance: 4000 cycles

16) Connection capacity: Rigid conductor 25mm2

17) Connection terminal: Screw terminal

Pillar terminal with clamp

18) Fastening torque: 2.0Nm

19) Installation: On symmetrical DIN rail 35mm

              Panel mounting

20) Standards: IEC/EN61008-1