Panduit SE38P-TR8 Expandable Sleeving 0.38 Inch

Product Description

The PANDUIT SE38P-TR8 is an expandable wire sleeving product designed to bundle, protect, and route cables and wire harnesses in electrical and low-voltage installations. With a 0.38-inch nominal diameter, this flexible sleeve expands to accommodate varying bundle sizes, making it a practical choice for routing wires through tight pathways or irregular conduit runs. Electricians, panel builders, and low-voltage installers use expandable sleeving to maintain organized wire management and protect conductors from abrasion and mechanical wear.

This sleeving is suited for residential and light commercial electrical work, panel wiring, control cabinet installations, and structured wiring applications. It is sold individually as a single unit and is appropriate wherever flexible, self-expanding wire protection is needed. The 0.38-inch size accommodates small-to-medium wire bundles commonly found in control wiring, automation panels, and HVAC low-voltage circuits.

Key Features

• 0.38-inch nominal diameter provides a snug fit on small-to-medium wire bundles
• Expandable construction flexes to accommodate varying bundle diameters
• Protects conductors from abrasion, chafing, and mechanical damage
• Flexible design allows routing through bends and irregular pathways
• Sold as a single unit for targeted repair or retrofit applications

Compatibility

Designed as an OEM-style wire management solution for use with standard wire and cable bundles in electrical, low-voltage, and control wiring installations.

Installation Notes

Installation is typically performed by licensed electricians or low-voltage technicians following applicable NEC guidelines for wire protection and bundling. De-energize all circuits before dressing or re-routing wires through the sleeving. Ensure the bundle diameter does not exceed the expanded capacity of the sleeve to maintain proper coverage and protection.