Topaz Lighting Clamp-On Aluminum Service Entrance Cap

Topaz Lighting Clamp-On Aluminum Service Entrance Cap

The Topaz Lighting Clamp-On Aluminum Service Entrance Cap, also known as a weatherhead, is engineered to terminate service entrance conduit while keeping out rain, snow, and debris at the point where overhead or riser conductors enter a building's electrical system. Built from lightweight, corrosion-resistant aluminum, this cap is designed for durability in exposed outdoor installations. The clamp-on design allows for straightforward attachment to rigid or IMC conduit runs without the need for threading, simplifying service entrance terminations for electricians working on residential, commercial, and industrial projects.

Key Features

• Durable Construction: Aluminum body resists corrosion and rust, supporting long-term reliability in outdoor and exposed service entrance applications.
• Clamp-On Attachment: Simplifies installation onto conduit runs, reducing labor time compared to threaded alternatives.
• Weatherproof Function: Designed to direct water away from the conduit opening, helping protect conductors from moisture intrusion at the service entrance point.
• Lightweight Aluminum Body: Eases handling and installation on ladders, lifts, or elevated service masts.
• Electrical Conduit Compatibility: Suited for use with standard conduit and raceway systems as part of a complete service entrance assembly.
• Professional-Grade Design: Built to withstand the demands of ongoing exposure to sun, rain, and temperature swings common at service entrance locations.

Technical Specifications

• Department: Electrical
• Product Group: Conduit & Raceway
• Product Subgroup: Conduit Straps & Supports
• Product Type: Strap & Support

Typical Applications

• Overhead Service Entrance Conduit Terminations
• Residential and Commercial Electrical Service Masts
• Conduit and Raceway Systems
• Outdoor and Wet-Location Installations
• New Construction and Service Upgrade Projects

Why Topaz Lighting?

Topaz Lighting builds its aluminum service entrance cap to hold up to the constant outdoor exposure that service entrance components face, from sun and rain to temperature swings. The clamp-on aluminum construction gives electrical contractors a durable, easy-to-install option for weatherproofing conduit terminations on service entrance and raceway systems. Choosing Topaz Lighting for this application supports dependable, code-conscious installations for both new construction and upgrade work.