Middle Atlantic NM Reducing Connector 290 - 2989A-WH

Middle Atlantic 2989A-WH Uniduct Reducing Connector

Overview

The 2989A-WH is a white non-metallic reducing connector from Middle Atlantic's Middle Atlantic raceway and cord cover line, engineered to transition between Uniduct 2900 series and 2700 series duct runs. When a cable pathway steps down from a larger 2900-series trunk to a narrower 2700-series branch — common in structured cabling drops, AV equipment rooms, and cable management installations — this fitting creates a clean, continuous enclosure rather than leaving an open gap that accumulates dust and creates a code-compliance issue. TAA compliant, making it a straightforward choice for government and federally funded projects that require Trade Agreements Act conformance. The model number 2989A-WH ships in white to match standard white raceway installations.

Compatibility

Designed specifically for use within Middle Atlantic's non-metallic Uniduct raceway system. Compatible fitting points: Uniduct 2900 series duct (larger side) to Uniduct 2700 series duct (reduced side). This connector is a joining fitting — it does not adapt to metallic conduit, to other manufacturers' duct systems, or to Middle Atlantic's 500 or 700 series raceway. Verify your existing duct series before ordering; the 2900-to-2700 step-down is a specific fit that will not mate with mismatched profiles. For same-series straight connections or end caps, reference the corresponding raceway fittings within the 2900 series accessory family.