B-Line Eaton series fiberglass enclosures, Smooth brushed, Stainless steel, Fiberglass enclosures, Fits 30" X 20" enclosures, Fiberglass accessories

The AWF3020SP flanged panel is sized for 30 x 20 inch enclosures in the Eaton B-Line fiberglass series. The panel itself measures 27 in height, 21 in width, and 27 in length/depth as published. If your enclosure back box is a different nominal size, you need the panel matched to that size instead, since the mounting flanges line up to the enclosure's internal standoffs.

Stainless steel, with a smooth brushed finish. That matters for wash-down, food processing, coastal, and wastewater installs where a painted steel panel would eventually rust at drilled or tapped holes. Since it is uncoated stainless rather than powder coated, you can drill and tap it for DIN rail or component mounting without creating a corrosion point.

A flanged panel has formed edges that stand the mounting surface off the enclosure back wall, giving wiring clearance behind the panel and added rigidity for heavier components like contactors, breakers, and drives. A flat panel sits closer to the back wall and suits light terminal blocks and relays. The AWF3020SP is the flanged type, listed as a NEMA flanged panel.

Back panels for Eaton B-Line fiberglass enclosures are ordered separately as accessories, which is what the AWF3020SP is. Order the panel alongside the 30 x 20 enclosure so you have a mounting surface for your components when the box arrives.

NEMA is the certification listed for this panel. Keep in mind the enclosure rating itself is carried by the fiberglass box and its gasketed door, not by the internal back panel, so specify the enclosure to the NEMA type your site requires and use this panel as the component mounting surface inside it.

It weighs 13.634 lb. That is a one-person lift in open shop conditions, but overhead or inside a wall-mounted enclosure it is easier with a second set of hands, especially once components are populated on it before installation.