McNaughton-McKay
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Your Competitive Edge for Electrical Connections

5/30/2025

Completing installations on time and on budget is the golden formula for staying competitive in the electrical industry. This necessitates keeping labor costs at a minimum by working fast and efficiently (no reinstalls). To offer those capabilities to electrical installers (no matter their skill or experience level), Hubbell Wiring-Device Kellems is applying innovative technology to its quality products. EdgeConnect™ is a screwless termination technology that enables quick, easy installations and secure connections (with even greater retention after vibration exposure). With EdgeConnect devices, installations are a simple process—just insert the strip wire, press down the corresponding color-coded plunger and the termination is complete. There are also molded leverage points for quickly releasing the termination in future change-outs.

Twist-Lock Devices

Features & Benefits

  • Screwless terminations
  • No tools required for installations
  • Up to 80% shorter install time
  • Comes in 3, 4, and 5-wire configurations
  • Designed to fit standard depth boxes
  • Strong connections even with high vibration or thermal cycling

Straight Blade Devices

Features & Benefits

  • Back-wired screwless terminations for shorter installations
  • Impact-resistant finder groove face
  • No need for a screwdriver or torque wrench (unless rewiring)
  • Available in 15A 125V and 20A 125V configurations
  • Fits standard depth boxes in hospitals, offices, schools, etc.
  • Up to 60% higher retention after exposure to vibration

Switches

Features & Benefits

  • Safe, reliable designs
  • Spring clamp terminal and color-coded plungers speed up installations
  • No exposed terminal screws
  • No strand relaxation over time
  • Industrial-grade switches, lighting and motor controllers
  • Flexibility from back and side wiring configurations

Questions or Requests

Contact your account manager or visit your local branch to learn more about Hubbell’s EdgeConnect devices for faster installations.

Additional Resources