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Topaz Lighting 663S EMT Coupling 1 in Compression Type Concrete Tight Steel-Zinc Plated

Brand SKU 168021

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Engineered for durability and reliability, this EMT coupling from Topaz Lighting is designed in a compression type for secure connections. Its steel-zinc plated construction ensures resistance against corrosion, making it suitable for concrete tight applications. With a size of 1 inch, this coupling is ideal for efficiently joining EMT conduits in various electrical installations, providing both strength and a secure fit. Its robust design makes it a valuable component for electrical contractors looking for dependable solutions in tough environments.

  • Complies with UL 514B electrical safety standard
  • Concrete tight design prevents debris ingress
  • Steel-zinc plated construction resists corrosion
  • Compression type design for secure conduit connections
  • Suitable for joining 1-inch EMT conduits
  • Meets Fed. Spec W-F-406E, W-F-406D, and NEMA FB1-2014 standards
  • Robust construction ideal for tough electrical environments
  • Size: 1 in
  • Material: Steel
  • Finish: Zinc Plated
  • Type: Compression
  • Compliance: UL 514B
  • Standard: Fed. Spec W-F-406E, W-F-406D; NEMA FB1-2014
  • Dimensions: A: 2.125 in, B: 1.813 in

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Spec Sheet