Enclosure Panels & Swing-Out Panel Accessories

Enclosure backplates and panels are offset from the back of the enclosure allowing electrical devices to be mounted without compromising the integrity or NEMA rating of the enclosure. Most back panels come with pre-cut holes to match the mounting holes in the enclosure. These interior panels can also be removed or replaced, allowing the components to be easily worked on, without uninstalling the entire electrical cabinet. Back panels are made of steel, fiberglass, aluminum, wood, galvanized steel, painted steel, as well as composite materials. Enclosure swing out panels can be mounted near the front of the enclosure for easy access to switches, gauges, pilot lights and other components that need to read or adjusted.

Hoffman Swing-Out Mounting Frames are available for mounting 19 inch rack mounting equipment. The frame pivots within the enclosure to allow access to the back of the mounted equipment. The frames can be positioned anywhere along the horizontal mounting channels.

Hoffman Panel Support Braces provide additional support to single and double bay panels in heavy loading applications and minimize the vibration created by components mounted on the panel. The braces can be installed on existing systems without removing the panel.

Hoffman EZ-Load Glide Blocks are included with every PROLINE G2 Full Mounting Subpanel and PROLINE G2 Industrial Packages. The four blocks can be used to load a subpanel vertically from the front, rear or side and they can be used to load a subpanel while it is horizontal. The blocks ensure that the subpanel is securely bolted to the frame in all four corners of the enclosure.