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Sigma Electric ProConnex 1-1/4 in. D Die-Cast Aluminum Conduit Body For Rigid/IMC

Meet the Sigma Electric ProConnex 1-1/4 in. D Die-Cast Aluminum Conduit Body for Rigid/IMC — a durable, easy-to-install solution designed to simplify wiring access and conduit tran…

Sigma Electric MPN 02-51128 In Stock & Ready to Ship
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$39.99
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About Product Overview

Meet the Sigma Electric ProConnex 1-1/4 in. D Die-Cast Aluminum Conduit Body for Rigid/IMC — a durable, easy-to-install solution designed to simplify wiring access and conduit transitions in residential, commercial, and industrial electrical runs. Built from rugged die-cast aluminum, this conduit body delivers dependable performance while staying lighter than traditional steel, making installation smoother and less tiring on your project timeline.

The ProConnex conduit body is purpose-built for Rigid and IMC systems, providing reliable access points for pulling, splicing, and inspecting conductors. With a 1-1/4 inch diameter, it’s well-suited for mid‑sized branch runs where you need a clean, code-compliant junction that won’t bog down your progress.

Key benefits you’ll feel on the job

  • Corrosion-resistant die-cast aluminum — adds longevity in a variety of environments while remaining lighter to handle than comparable steel bodies.
  • Code-ready reliability — UL Listed and CSA Listed, helping you meet safety and compliance standards without second-guessing the rating of your installation.
  • Compact 1-1/4" diameter build — ideal for medium-sized conduits, providing a clean, accessible pull point without crowding the install space.
  • ProConnex by Sigma Electric — part of a respected line known for durable fittings and consistent performance across projects.
  • Ready to install in a single unit — includes one conduit body per package, simplifying procurement and on-site logistics.

Use cases and practical scenarios

Whether you’re wiring a small commercial space or extending an equipment run in a workshop, this conduit body provides a convenient access point for pulling conductors and inspecting connections along rigid or IMC systems. It’s especially useful at angle changes, junctions, or transitions where you need a dependable entry point to route cables cleanly and compliantly. The die-cast aluminum design balances strength with lighter handling, helping you reduce fatigue on longer runs or multiple installations in a day.

Why choose this conduit body over other options

  • Material advantage — aluminum construction resists corrosion and minimizes weight, leading to easier handling and potentially faster installations in non-ideal environments.
  • Verified safety credentials — UL and CSA listings provide confidence that the part meets recognized electrical safety standards, reducing risk during inspection.
  • Designed for Rigid/IMC systems — specifically sized and cataloged for common conduit configurations, minimizing hassles when pairing with compatible fittings and hardware.

Technical snapshot

  • Diameter: 1-1/4 inches
  • Material: Die-Cast Aluminum
  • Conduit Compatibility: Rigid/IMC
  • Connector Type: Conduit Body
  • Brand: Sigma Electric
  • Sub Brand: ProConnex
  • UL Listed: Yes
  • CSA Listed: Yes
  • Number in Package: 1

For project planners and electricians who value dependable, straightforward installation with clear safety credentials, the Sigma Electric ProConnex 1-1/4 in. D Die-Cast Aluminum Conduit Body for Rigid/IMC delivers predictable performance, streamlined procurement, and long-term peace of mind in every junction it serves.

The Details Specifications

Brand Sigma Electric
SKU 3402245
UPC 031857511289
Unit 0
Case Pack Quantity 2 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 3 × 4 × 10
Weight 1 lbs
Cubic Feet 0.1097 ft³
Country of Origin INDIA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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