3M 7000133585 Heat Shrink Tubing EPS300 1 in 48 in

Product Description

The 3M 7000133585 is a heat shrink thin-wall tubing designed for environmental protection and electrical insulation in trade and industrial applications. Sold as a 48-inch stick, this EPS-300 series sleeve shrinks down over wire terminations, splices, and connectors to seal out moisture, contaminants, and mechanical abrasion. It suits electricians and low-voltage technicians working on wire harnesses, panel wiring, and field terminations where a durable, conforming insulation sleeve is required. The tubing weighs 0.46 pounds per unit and ships with a minimum order quantity of 5 pieces per case.

This tubing is suited for residential and commercial electrical installations, panel and conduit work, and wire management applications where consistent insulation coverage is needed. The EPS-300 series is a standard choice for protecting conductor insulation at splice and termination points in both indoor and outdoor environments. Electricians and automation technicians commonly use it during new construction and service work on control wiring and power distribution runs.

Key Features

• 48-inch stick length provides coverage for multiple terminations per piece
• Thin-wall construction allows installation in tight conduit and panel spaces
• Environmental protection sleeve design seals against moisture and contaminants
• EPS-300 series rated for use in electrical insulation applications
• Minimum order quantity of 5 pieces supports stocking for ongoing service work

Compatibility

Designed as an OEM-style replacement and standard-use heat shrink sleeve for electrical insulation and environmental protection applications on wire terminations, splices, and connectors.

Installation Notes

Installation is performed by licensed electricians or qualified technicians following NEC guidelines. Power down and lock out all circuits before applying heat shrink tubing to any live termination point. Use a calibrated heat gun set to the appropriate temperature range for the tubing diameter to ensure uniform shrinkage without scorching. Do not use an open flame as the heat source, as uncontrolled heat can damage the tubing or adjacent insulation.

Technical Specifications

• Length: 48 inches
• Diameter: 1 inch
• Weight: 0.46 pounds
• Minimum Order Quantity: 5
• UPC: 00051128597330
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000133585