Topaz Lighting Schedule 40 PVC Interlocking Base Spacer, 3" Separation

Topaz Lighting Schedule 40 PVC Interlocking Base Spacer, 3" Separation

The Topaz Lighting Schedule 40 PVC Interlocking Base Spacer is engineered for reliable conduit positioning in completely enclosed and locked-in duct bank installations. Featuring a 2-piece snap-lock design with a 3" separation, these base spacers eliminate the need for banding and are recommended for use with Topaz's Intermediate Spacers (sold separately). Constructed from heavy-duty Schedule 40 PVC, they withstand extreme temperature fluctuations while evenly distributing load weight across the duct bank. Available in 16 sizes to suit a wide range of conduit configurations.

Key Features

• Separation Distance: 3" separation provides consistent, code-compliant conduit spacing throughout the duct bank.
• Durable Construction: Heavy-duty Schedule 40 PVC material withstands extreme temperature fluctuations and resists corrosion in underground and enclosed environments.
• 2-Piece Snap-Lock Design: Interlocking snap-lock assembly eliminates banding for faster, easier installation in enclosed duct banks.
• Even Load Distribution: Rugged construction evenly distributes load weight across conduit runs, protecting conduit integrity under backfill pressure.
• Wide Size Availability: Available in 16 sizes to accommodate a broad range of conduit trade sizes and duct bank configurations.
• Compatible with Intermediate Spacers: Designed for use with Topaz Intermediate Spacers (sold separately) for a complete, coordinated duct bank spacer system.

Technical Specifications

• Spec Sheet: Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Underground Duct Bank Conduit Installations
• Completely Enclosed and Locked-In Duct Bank Systems
• Commercial and Industrial Electrical Raceway Systems
• New Construction and Infrastructure Projects Requiring Conduit Separation
• Multi-Conduit PVC Schedule 40 Duct Bank Configurations

Why Topaz Lighting?

Topaz Lighting's Schedule 40 PVC Base Spacers are built with heavy-duty, rugged construction that delivers consistent performance in demanding underground and enclosed duct bank environments. The innovative 2-piece snap-lock design simplifies installation while eliminating the need for banding, saving time on the job. With 16 available sizes and compatibility with Topaz Intermediate Spacers, these base spacers provide a complete, reliable solution for professional conduit spacing in commercial and industrial electrical installations.