Detailed Product Description

BAB8-40 Series Mini Circuit Breaker (A new type MCB)

CONTRUCTION AND FEATURE

1)  The state -of -art  design mini circuit breaker

 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) Handle padlock device

MCB handle can be locked  either at  ON position or at OFF position to prevent unwanted

operation of the product.

TECHNICAL DATA OF Mini circuit breaker

1) Pole No.:1P+N                                   

2) Rated voltage:  AC 230                         

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

4) Tripping curve: B, C                                  

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

6) Rated service short-circuit capacity (Ics): 4500A

7) Rated frequency: 50/60Hz

8) Electro-mechanical endurance: 4000

9) Connection terminal:  Pillar terminal with clamp

10) Connection capacity: Rigid conductor up to 10mm²

11) Fastening torque: 1.2Nm

12) Installation: On symmetrical DIN rail 35mm

                       Panel mounting

13) Standards: IEC/EN60898-1