NVENT CADDY Electrical Box: Steel, Steel Material & Nominal Size, Octagon, 2 Gangs
The NVENT CADDY Electrical Box is a steel ceiling electrical box designed for T-Bar hanger bracket mounting. This octagonal, 2-gang box has a 2 1/8-inch depth and is supplied without clamps (MPN 512HDFM35).
SKU 3G-OTH-07075
Need installation or engineering help?
Ask a question
Product Description
The NVENT CADDY Electrical Box is a steel ceiling electrical box designed for T-Bar hanger bracket mounting. This octagonal, 2-gang box has a 2 1/8-inch depth and is supplied without clamps (MPN 512HDFM35).
Frequently Asked Questions
What is the NVENT CADDY 512HDFM35 ceiling electrical box used for?
The NVENT CADDY 512HDFM35 is a steel ceiling electrical box used for mounting electrical fixtures or junction connections in suspended ceilings. Its T-Bar hanger bracket attaches directly to grid systems, making it ideal for commercial or industrial drop-ceiling installations.
What are the specifications of the NVENT CADDY 512HDFM35?
The NVENT CADDY 512HDFM35 is a steel octagonal ceiling box with 2 gangs and a 2 1/8-inch depth. It features a T-Bar hanger bracket and is supplied without clamps. The manufacturer part number is 512HDFM35.
Where to buy the NVENT CADDY 512HDFM35 worldwide?
3G Electric supplies the NVENT CADDY 512HDFM35 ceiling electrical box to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.
How to install the NVENT CADDY 512HDFM35 on a T-bar grid?
To install the NVENT CADDY 512HDFM35, secure the T-Bar hanger bracket onto the ceiling grid tee bar. Ensure the box is level and properly supported. Follow local electrical codes for wiring connections and box fill limits. No clamps are included, so use appropriate connectors for cable entry.
Used in
Common applications for NVENT CADDYNVENT CADDY Products
3G Electric supplies NVENT CADDY ceiling electrical boxes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







