Panduit FRADC4X4BL Duct Fitting Adapter 4x4

Product Description

The PANDUIT FRADC4X4BL is a duct fitting adapter designed to connect or transition 4 x 4 inch wire management duct runs. It provides a clean mechanical coupling between duct sections, maintaining cable separation and route integrity within control panels, enclosures, and cable management systems. This type of adapter is installed by electricians and low-voltage technicians when extending or joining duct runs during initial panel builds or retrofit wiring projects. The unit ships individually and is manufactured to standard Panduit duct fitment dimensions.

This adapter is suited for use in commercial and industrial electrical installations where 4 x 4 inch wiring duct is routed through enclosures or along panel backplates. It is commonly specified on panel shop builds, MCC lineups, and control cabinet wiring projects that use slotted or solid-wall duct systems. Installation typically occurs during the rough-in or panel dressing phase of a project.

Key Features

• Designed for 4 x 4 inch duct systems for precise dimensional fitment
• Adapter style fitting allows transition or extension of existing duct runs
• Sold as individual unit for single-point replacement or new installation
• Categorized as a hardware accessory for wire management applications

Compatibility

Designed as an OEM-style fitting accessory for 4 x 4 inch wire management duct systems used in electrical panel and enclosure applications.

Installation Notes

Installation is typically performed by licensed electricians or panel builders during enclosure wiring. De-energize all circuits in the panel or enclosure before working in the duct system. Secure the adapter per the duct manufacturer guidelines and verify that cable fill does not exceed rated capacity of the duct run after fitting installation.