Leviton Telcom L7727-100 Strain Relief 1.25 Npt

Product Description

The LEVITON TELCOM L7727-100 is a straight male strain relief fitting designed for 1.25-inch NPT conduit entries. It accepts cable or cord outer diameters ranging from 1.25 to 1.38 inches, providing a secure grip that relieves mechanical stress at the point where cable enters a enclosure, panel, or junction box. This type of hardware accessory is a standard component in electrical and low-voltage wiring installations, typically installed by licensed electricians or experienced electrical contractors during panel builds, equipment wiring, and conduit termination work.

This strain relief is suited for applications requiring a 1.25-inch NPT threaded connection with a straight male configuration. It is commonly used in commercial and industrial electrical installations where cables must pass through enclosure knockouts or threaded fittings while maintaining strain protection. The 1.25 to 1.38 inch cord grip range accommodates a variety of cable jacket sizes found in power and control wiring applications.

Key Features

• 1.25-inch NPT straight male thread for standard conduit knockout entry
• Cord grip range of 1.25 to 1.38 inches accommodates multiple cable jacket sizes
• Straight configuration simplifies inline cable entry without bends
• Sold individually as a single unit (each)

Compatibility

Designed as an OEM-style replacement or new-installation strain relief for electrical enclosures, panels, and junction boxes with 1.25-inch NPT threaded knockouts requiring straight male fittings.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements. De-energize all circuits and verify power is off before inserting cables or tightening the fitting. Use appropriate hand tools to thread the fitting snugly into the NPT knockout without over-tightening, which can crack the fitting body. Ensure the cable jacket is fully seated within the grip range before final torque-down.