Trifásica Elétrica

Switches and Accessories

Medium voltage disconnect switches and fuse cutouts and accessories, for sectioning and protection.

About Switches and Accessories

The disconnect switches ensure visible isolation of the circuit for maintenance; fuse cutouts combine sectioning and protection; versions with an arc extinguishing chamber operate under load. They comply with IEC 62271-102/103.

Frequently asked questions

Does the disconnector operate under load?

The simple disconnector does not; versions with an arc extinguishing chamber (62271-103) do. Confirm the type.

What is the rated current?

From 200 to 4000 A according to the model and voltage class.

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