Middle Atlantic PN03F18FW Outside Elbow Cable Tray Fitting

Overview

The PN03F18FW is an external elbow fitting from Middle Atlantic's Wiremold Eclipse PN03 series, designed to route cable tray runs around outside corners without cutting, splicing, or field-fabricating a transition. If you're running structured cabling or low-voltage wire along a wall and need a clean 90° direction change at an outside corner — say, a corridor intersection or room perimeter turn — this fitting slots directly into the PN03 tray system and maintains a finished, consistent appearance throughout the run. The fog color finish matches the PN03F series palette for a uniform installation.

Compatibility

The PN03F18FW is engineered specifically for the Middle Atlantic Wiremold Eclipse PN03 series cable management system. It mates with PN03-series raceways and fittings sharing the fog (F) color designation — including straight sections, couplings, and other PN03 fittings in the same finish family. Do not mix with PN05 or PN10 series components; tray widths and fitting profiles differ across series and will not align. Verify the existing tray series and color code before ordering to ensure a flush, gap-free junction.

Installation Notes

This is a snap- or screw-fit surface raceway accessory — installation follows standard Wiremold Eclipse assembly practice for the PN03 channel. Position the elbow at the outside corner, align the tray channel ends into the fitting, and secure per the base raceway's fastening method. No special tooling beyond standard low-voltage hand tools is required. Ensure the base raceway is fully seated and plumb before fitting to prevent stress on the elbow joint.