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SE and SEL disconnect switches are offered with voltage ratings from 15 – 38 kV, rated continuous current up to 1,200 A, and lightning impulse (BIL) up to 200 kV.

SE and SEL medium-voltage in-line disconnects

Ruggedly built, the types SE and SEL in-line disconnects splice into the line. By securely supporting the conductor while providing the required insulation gap, line maintenance can be performed rapidly and safely.

Application:

In-line disconnection under tension for rapid and safer line maintenance.

Features include:

• Loadbreak hooks
• Lightweight design
• Robust square-tubular blade.

Options:

• Saf-T-Gap load-break interrupter
• Anti-roll closer arm
• Quick break
• Porcelain or polymer insulators.