Wireway Reducers & Connectors – Transition Fittings for Mixed Sizes & Systems

Shop reducers and inline connectors to join or adapt wireways of different sizes or mounting types. These fittings allow for smooth transitions and uninterrupted routing through various system dimensions.

  • Includes center-hole reducers, nipple adapters, and box connectors

  • Compatible with lay-in, pull-through, and wiring troughs

  • Maintains grounding continuity and enclosure sealing

  • Offered in metal and non-metallic options

Perfect for field modifications or expansions, these components simplify routing between mismatched sections.

Filter products

14 Products

Did You Know Nema Supply Does More?

From bulk quotes to hard-to-find parts, we help you get what you need — fast and hassle-free.

Learn more