OLB7 Miniature Circuit breakers(MCBs) is used in lighting distribution system or motor distribution system for protecting overload and short -circuit in the system. The product is novel in structure, light in weight, reliable and excellent in performance. It has high breaking capacity, can trip quickly and it's installation uses with guide, it's case and items are adopted with high fire resistant and shock proof plastics. The product, with long life, is mainly used in AC 50 HZ/60 HZ.

Specifications:
1. Rated volatge: 240V/415V AC
2. Rated current
(C): 1, 3, 5, 6, 10, 15, 16, 20, 25, 32, 40, 50, 60, 63A
(D): 1, 3, 5, 6, 10, 15, 16, 20, 25, 32, 40A
3. Electric endurance not lower than 6000 times.
4. Mechnical endurance not lower than 2000 times.
5. Poles: 1, 2, 3, 4.