- Faster termination time
- No need for screwdriver and torque wrench
- Spring Termination eliminates strand relaxation
- High‑impact, abuse‑resistant nylon face
- Face color‑coding by voltage facilitates locating and mating of proper devices
Cord‑mounted plugs include funneled wire entry to direct conductor strands as well as molded‑in leverage points for easy unwiring. Twist‑Lock® plugs will bring enormous benefits to more users than ever before—such as OEMs and machine manufacturers, maintenance and repair operations, builders, and other professionals who must efficiently and cost‑effectively install up to thousands of plugs every day.
Available in 3, 4, and 5 wire configurations, twist‑lock receptacles fit in standard depth boxes. Twist‑Lock screwless termination receptacles provide power for a variety of applications, including data center servers, entertainment power distribution, and industrial production equipment. OEMs that utilize these receptacles in their products instantly realize the time saved when wiring hundreds, if not thousands of these devices.
Wires secured with Hubbell Twist‑Lock screwless termination devices not only stay tight, but they also actually dig in and get tighter in the face of the relentless vibration from industrial equipment which constantly threatens the integrity of traditional connections.
Similar performance is also demonstrated in the face of related industrial threats such as temperature cycling and strand relaxation. No matter what the environment, with Twist‑Lock screwless termination devices you won’t have to go back and retighten—just install once and you’re all set.
Hubbell’s innovative, patented Twist‑Lock® devices with screwless terminations are the fastest termination devices on the market. Strong steel springs continuously apply pressure to wires, ensuring a strong connection in the most abusive environments.
Hubbell is the only North American electrical device manufacturer offering a screwless termination within a NEMA wiring device.