3M 7000133614 Heat Shrink Tubing EPS300 1/4 in 48 in Black

Product Description

The 3M 7000133614 is a thin-wall heat shrink tubing from the EPS-300 series, designed for environmental protection and electrical insulation in professional wiring and wire-harnessing applications. Supplied in 48-inch sticks, this tubing is black and provides a clean, durable sleeve over conductors, splices, and terminals. It is suited for use in HVAC control wiring, electrical panel work, and any low-voltage or line-voltage application where moisture resistance and abrasion protection are required. Licensed electricians and experienced HVAC technicians are the primary installers.

This tubing is applicable in both residential and light commercial settings where wire protection against environmental exposure is needed. The 1/4-inch nominal diameter makes it appropriate for mid-range conductors and bundled wire groups. It fits into standard heat shrink installation workflows where a heat gun is used to activate shrink. The 48-inch stick length allows technicians to cut to length on the job, reducing waste and accommodating a variety of splice lengths.

Key Features

• EPS-300 series thin-wall construction for environmental protection and insulation
• 1/4-inch nominal diameter fits mid-range conductors and wire bundles
• 48-inch stick length allows field cutting to any required length
• Black color for standard wiring identification and UV resistance in exposed installs
• Lightweight at 0.04 pounds per piece for easy handling and storage

Compatibility

Designed as an OEM-style replacement and general-use heat shrink tubing suitable for electrical insulation and environmental protection across residential and commercial wiring applications.

Installation Notes

Installation is performed by licensed electricians or qualified HVAC technicians. De-energize all circuits fully before applying heat shrink tubing to any conductor or splice. Use a calibrated heat gun and apply heat evenly along the length of the tubing to achieve uniform shrink without scorching. Work performed in electrical panels or control wiring should comply with applicable NEC requirements.

Technical Specifications

• Series: EPS-300
• Nominal Diameter: 1/4 inch
• Length: 48 inches
• Color: Black
• Wall Type: Thin-Wall
• Weight: 0.04 pounds
• UPC: 00051128599181

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000133614