Rotary disconnect switch EF

medium-voltagecompactoverhead

EF disconnect switches are offered with voltage ratings from 15 - 38 kV, rated continuous current up to 900 A, and lightning impulse (BIL) up to 150 kV. EF medium-voltage distribution class disconnects Crossarm mounted with either through bolts or optional clamping arrangement, the type EF disconnect is a robust, securely-mounted switch for disconnection at a crossarm or frame assembly where a clamp-mounting assembly is suitable. Application: Distribution class disconnection where clamp mounting is possible. Features include: • Loadbreak hooks • Compact design • Polymer or porcelain insulators. Options: • Backplate set • Tinned terminal pads • Loadbreak hooks • Cable connectors.