Middle Atlantic NM Reducing Connector 800 - 889A

Middle Atlantic 889A NM 800 Series Reducing Connector Fitting

Overview

The Middle Atlantic 889A is a non-metallic reducing connector fitting designed for the Middle Atlantic 800 Series raceway system. This fitting solves a common field problem: transitioning between different raceway sizes within a single run without breaking into separate, unconnected conduit paths. The 889A ships in ivory to match the standard 800 Series colorway — keeping cable management installations visually consistent in open office, AV equipment rooms, and commercial security deployments. TAA-compliant, making it a valid selection on government and federally funded projects subject to the Trade Agreements Act.

Compatibility

Designed for use with non-metallic raceway in the Middle Atlantic 800 Series product family. The reducing connector function means it mates a larger 800 Series raceway run to a smaller outlet or fitting — confirm the specific inlet and outlet dimensions of your raceway sections before ordering to ensure a flush mechanical fit. Not intended for metallic raceway or other Middle Atlantic series (such as the 700 or 500 Series) without verified dimensional cross-reference. For full raceway planning in structured cabling or security camera cabling runs, pair with compatible 800 Series base, cover, and elbow fittings from the same family.

Installation Notes

Non-metallic construction — no grounding continuity through the fitting itself. Snap or screw attachment follows standard 800 Series assembly method; no specialty tools required beyond those used for the rest of the raceway run. Ivory finish is factory-applied; field painting is possible but not specified by the manufacturer. Confirm TAA compliance documentation is on file if procurement requires it for a structured cabling project under FAR/DFARS rules.