Our range of Air Circuit Breakers can be used both as circuit-breakers for general protection (of plants, of user complexes, of electric lines) and as protection circuit-breakers of electrical machines (generators, motors, transformers, capacitors). These products are used in all kinds of plants (civil, industrial, and in the service sector) as well as in the equipment on-board ships, mines, prefabricated substations and for primary & secondary distribution in general. Each of our range has same height and depth, both in the fixed & with drawable version, and allows construction of compact switchgear. Furthermore, these products are equipped with various features, which mean the personnel can always work under conditions of maximum safety, such as racking-out with the door closed, degree of protection towards the outside up to ip54, an articulated series of safety locks and double insulation. The innovative structure of the pole offers complete insulation between phases & neutral connectivity and ensures full possibility of inspection of the arcing chamber & the main contacts. These products are sourced from leading electrical component manufacturer, ABB. Furthermore, a series of SACE EMAX circuit-breakers that are manufactured as per the UL 1066 standards can be availed from us.
Conformity with standard:
The air circuit-breakers and their accessories are manufactured according to the international IEC 947, EN 60947 (Harmonized in 28 countries of the cenelec), CEI EN 60947 and IEC 1000 standards and conform to the EC directive:
- Low voltage directives" (LVD) no. 73/23 EEC
- Electromagnetic compatibility directive" (EMC) no. 89/336 EEC