Switch disconnectors are switching devices that are used to connect and isolate electrical circuits. Their basic function is to enable the safe interruption of the flow of electricity for maintenance, repairs or other needs within electrical systems.

They are characterized by a high degree of compactness, which enables their use in various installation conditions, including those where space is limited. In addition, switch disconnectors can handle large amounts of short-term currents, meaning they are capable of withstanding high current surges without damage.

Another important characteristic is their great mechanical and electrical durability. Mechanical durability means resistance to wear due to frequent mechanical operations, while electrical durability means the ability to work for a long time under load without performance degradation.

All these characteristics make disconnectors key components in electricity distribution systems, where reliability and safety are of utmost importance.