nVent CADDY 512A Pre-Galvanized Spring Steel Adjustable T-Grid Box Hanger, 24-Inch Span

nVent CADDY 512A Pre-Galvanized Spring Steel Adjustable T-Grid Box Hanger, 24-Inch Span

The nVent CADDY 512A Pre-Galvanized Spring Steel Adjustable T-Grid Box Hanger is engineered to support electrical outlet and junction boxes directly to 24-inch T-grid suspended ceiling systems. Built from pre-galvanized steel and spring steel components, this Caddy® Armour Steel hanger features an adjustable T-grid design that lets electricians position boxes along the span without additional custom hardware. The 24-inch span matches standard suspended ceiling grid spacing, making the 512A a practical, purpose-built solution for commercial and institutional installations where boxes must be secured cleanly and consistently to the grid framework. As part of the nVent CADDY lineup, it is designed for electrical contractors who need a repeatable, code-friendly way to mount boxes across acoustic and lay-in ceiling grids.

Key Features

• 24-Inch T-Grid Span: Sized to match standard 24-inch suspended ceiling T-grid spacing for a direct, secure fit between grid tees.
• Pre-Galvanized Steel Construction: Corrosion-resistant pre-galvanized steel body stands up to long-term use in commercial ceiling cavities.
• Spring Steel Components: Spring steel elements provide tensioned engagement against the T-grid framework for a stable, secure hold.
• Adjustable T-Grid Design: Adjustable positioning accommodates box placement variations across the ceiling grid without custom fabrication or field modification.
• Caddy® Armour Steel Build: Part of the nVent CADDY Armour Steel product line, built for dependable performance in demanding commercial installation environments.
• Consistent Span Fit: The fixed 24-inch span is purpose-matched to standard grid modules, reducing guesswork when laying out box locations.
• Contractor-Oriented Design: Adjustable hanger geometry is intended to streamline the process of mounting boxes to T-grid ceiling systems on the jobsite.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Suspended Ceiling T-Grid Systems
• Electrical Outlet and Junction Box Mounting
• Commercial and Institutional Construction
• Lighting Fixture and Device Box Support
• Renovation and New Ceiling Grid Installations

Why nVent CADDY?

nVent CADDY engineers support products like the 512A hanger from pre-galvanized steel and spring steel materials to deliver dependable, code-compliant performance for professional electrical installations. The adjustable Armour Steel design helps electricians mount boxes to T-grid ceilings efficiently and securely, and the fixed 24-inch span removes guesswork from grid-based layouts. Backed by nVent CADDY's reputation for durable support product engineering, the 512A is built to hold up through the life of the ceiling system it serves, from initial construction through future renovation work.