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Eaton TP286 - Steel Extension Ring 4x1.5x4 in

Eaton
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Eaton TP286 is a steel extension ring designed to provide additional wiring space and depth for octagonal junction boxes in electrical installations. This 4-inch by 4-inch square extension ring adds 1.5 inches of depth, increasing the box volume by 15.5 cubic inches to accommodate additional conductors or devices. Constructed from durable steel, the ring weighs 0.36 lb and features a standard octagonal shape for compatibility with common box covers and hangers. It complies with NEC and CEC standards for safe electrical enclosure extensions. This component is typically used in industrial and commercial settings to expand existing junction boxes for lighting fixtures, ceiling fans, or conduit connections.

Key Features & Specifications
  • Type: Steel extension ring for octagon boxes
  • Dimensions: 4 in x 1.5 in x 4 in (Length/Depth x Height x Width)
  • Weight: 0.36 lb
  • Bucket Size: 15.5 cubic inches
  • Standards: NEC/CEC
  • Section: Steel Octagon Boxes, Covers, Adjustable Bar Hangers and Ceiling Pans


Product Identification
  • UPC: 786189102864
  • GTIN: 00786189000000