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The Appleton RB500-400 5 to 4 NPT Malleable Reducing Bushing is designed for reducing conduit entries to a smaller size in threaded rigid and IMC conduit systems. This bushing has a size of five inches by four inches and is made from steel. The finish is zinc electroplated, ensuring durability and resistance to corrosion. It meets several standards including Class I: Groups A, B, C, D and Class II: Groups E, F, G, as well as UL 886 and CSA approvals.
This reducing bushing is ideal for applications requiring a secure and reliable conduit transition. Its integral design protects conductor insulation from damage.
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