BAB8-63 New Mini Circuit Breaker

BAB8-63 MCB is a new type mini circuit breaker developed by our company,with 10KA and 6KA high short-circuit capacity

  

CONTRUCTION AND FEATURE

1)The state -of -art design

Elegant appearance; cover and  handle in arc shape make comfortable operation.

Contact position indicating window

2) Handle central-staying  function for circuit fault indicating

In case of overload to protected circuit,  MCB handle trips and stays at central position, which enables a quick solution to  the faulty line.  the handle cannot stay in such position when operated manually.

3) High short-circuit capacity

High short-circuit capacity 10KA, 6KA

Thanks to the powerful electric arc extinguishing system.

Long electrical endurance up to 6000 cycles thanks to quick making mechanism.

4) Handle padlock device

MCB handle can be locked either at  ON position or at OFF position to prevent unwanted operation of the product.

5) Screw terminal lock device

The lock device prevents unwanted   or casual dismounting of connected terminal

 TECHNICAL DATA

1) Pole No.: 1P, 2P, 3P, 4P                                   

2) Rated voltage: AC 230/100V                          

3) Rated current (A): 1, 2, 3, 4, 5,  6, 8, 10, 13, 16, 20, 25, 32, 40, 50, 63

4) Tripping curve: B, C, D                                  

5) Rated short-circuit capacity (Icn): 6000A

6) Rated service short-circuit capacity (Icn): 6000A                  

7) Rated frequency: 50/60Hz

8) Rated impulse withstand voltage: 6.2kV

9) Electro-mechanical endurance: 8000

10) Connection terminal:

                      Screw terminal

                      Pillar terminal with clamp

11) Connection capacity: Rigid conductor up to 25mm2

12) Fastening torque: 2.0Nm

13) Installation: On symmetrical DIN rail 35mm

                       Panel mounting

14) Standards: IEC/EN60898-1

BAB8-63 New Mini Circuit Breaker