... . 3. Rated voltage: 230/400V...4. Lcw: 12 le, t=1s 5. Rated making and breaking capacity lcm: 3le, 1.05Ue ... , cosΦ =0.65. 6. Rated short-circuit making capacity lcm: 20 le ... , 0.1sFeature: 1. It is composed of insulation cover, operating mechanism, ...