Introducing MCB Dab9
DAB9 series miniature circuit breakers widely used in low voltage electrical system as wire switchgear, electrical equipment short-circuit and overload protection.The overload characteristic used high precision bimetal material as the overload protection element, its sensitivity is high, and the protection characteristic is reliable.Suitable for AC, 50/60Hz, rated voltage 230/400V, rated working current not exceeding 63A, overload and short circuit protection can also be used as infrequent on-off operation of the line under normal conditions, mainly used in industrial and commercial, high-rise buildings and residential places.
Features
• Quick closing: ensuring reliable operation of impact loads and extending the life of circuit breakers;
• There is a clear opening and closing indicator window below the handle;
• The printed information on the surface of the product is long-lasting, clear, and not easy to erase;
• The emission of ionized gases is subject to the strictest restrictions: 45mm grid distance;
• This product complies with Type B of IEC 60898-1 standard, The characteristics of the C-type and D-type trip curves.
