DRAW-LEAD TYPE BUSHING ASSEMBLY 8.7kV CLASS, 95KV BIL, 11.5″ CREEP

Technical Specification

1. General Description

• These bushings conform to F.B. Inc.’s standard power bushing design.
• Electrical ratings are based on use in a liquid-filled transformer, with the lower end of the bushing submerged under oil.

2. Sealing and Insulation

• Fully oil- and water-tight at both the top terminals and the mounting flange.
• Porcelain: High-quality electrical-grade wet-process porcelain, gray glazed over the entire surface.
• Top Skirts: Designed for outdoor applications.

3. Materials

• Top Terminal Fittings: High-conductivity copper alloy (CDA No. C83300) castings.
• Standard Gasket: Nitrile (Buna-N).
• Tank Gasket Seat Depth: 0.187 in.

4. Optional Features and Ordering

• Cork-Rubber Gasket Assemblies: Add suffix “C” to the part number.
• Assembly/Disassembly: Refer to exploded view on page PB-32.
• Included Components: Bushing assembly supplied with finger-tightened locking nut and post connector.