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The HALEX 27502 is a 3/4-inch EMT insulating bushing sold in a 4-pack, designed to protect conductors and cables where they enter or pass through the cut edge of electrical metallic tubing. The press-fit design seats firmly inside the EMT fitting or conduit end without tools, creating a smooth, non-abrasive surface that shields wire insulation from sharp metal edges. This bushing is rated for indoor use and is a standard fixture in residential and light commercial rough-in work. Electricians rely on it during panel feeds, junction box terminations, and conduit stub-ups where code requires conductor protection at conduit terminations.
The 27502 is used anywhere 3/4-inch EMT terminates at an enclosure, box, or fitting in an indoor installation. It is commonly installed during new construction, remodel, and service-upgrade work at panels, subpanels, and junction boxes. The press-fit feature allows the bushing to hold in place during wire pulls, keeping the fitting stable without additional hardware. This product is packaged in a 4-pack, making it practical for jobs requiring multiple termination points on the same run or multiple circuits in a panel.
Designed as an OEM-style insulating bushing for use with 3/4-inch EMT conduit terminations in indoor electrical installations.
Installation is performed by licensed electricians in accordance with applicable NEC requirements for conductor protection at conduit entries. De-energize all circuits before working at any panel or enclosure. Press the bushing firmly into the end of the EMT until it seats; no adhesive or additional fasteners are required. Inspect the bushing for proper seating before pulling conductors to ensure edge protection is in place.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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