7,2 kV  630 A  -  12÷24 kV  2500 A  -  36kV  630 A / 12,5÷50 kA

SDL disconnectors are studied to be wall mounted in secondary cabins or MV switchboards.

They comply with CEI EN / IEC 62271–102 and 62271-1 standards, and are completely type tested.

The standard version, three-poles, is suitable for vertical installation. Single-pole and two-poles range on request only.

Manufacturing features

Frame is made of punched-bended soldered and shaped steel sheets.
Moving knives are made of double copper section, operated by anti-track insulating rods, with pressure springs made of special steel.
Anti- track epoxy resin insulators (made under our own exclusive project) or, if required, IEC porcelain type.