Morris 68240 Heat Shrink End Cap, 2000 - 2500 MCM, 2.75" → 1.00"

Product Overview

The Morris 68240 is a black, adhesive-lined heat shrink end cap sized for sealing 2000–2500 MCM cable ends, pipe, and conduit. It recovers from an expanded diameter of 2.75" to a recovered diameter of 1.00" and is 5.00" long.

The tubing includes an adhesive liner and heat-indicating lines. It is listed to UL486D, has a continuous operating temperature range of -67°F to 230°F (-55°C to 110°C), and is rated to 1 kV at 90°C continuous use.

Key Features

• Seals and moisture-proofs cut ends of 2000–2500 MCM cables, and can be used on pipe and conduit ends of compatible diameter
• Adhesive liner for environmental protection and insulation
• Recovers from 2.75" expanded diameter to 1.00" recovered diameter (5.00" length)
• Heat-indicating lines to confirm recovery during installation
• Continuous operating temperature -67°F to 230°F (-55°C to 110°C)
• Rated to 1 kV, 90°C continuous use; UL486D listed (shrink temperature 248°F / 120°C)
• Black color; wall thickness 0.08"

What this product does

The Morris 68240 heat shrink end cap provides a sealed, moisture-resistant termination for 2000–2500 MCM cable ends and can be used on pipe and conduit ends of compatible diameter. The adhesive liner bonds to the substrate when heated to form a sealed closure.

• Primary use: sealing cable ends and protecting against moisture and contaminants
• Also used for sealing pipe and conduit ends when diameters are compatible with the expanded/recovered sizes

Performance and ratings

Use the listed voltage, temperature, and listing information to determine suitability for your application.

• Voltage rating: 1 kV (90°C continuous use)
• Listing: UL486D (specified shrink temperature 248°F / 120°C)
• Continuous operating temperature range: -67°F to 230°F (-55°C to 110°C)
• Wall thickness: 0.08"

Installation

Slide the end cap over the cable, pipe, or conduit end and apply heat evenly until the tubing recovers and the adhesive liner flows to form a seal. Heat-indicating lines on the tubing are provided to help confirm full recovery.

• Apply heat evenly around the cap until adhesive bonds and heat-indicating lines show recovery
• Follow standard safe heating practices and applicable installation guidance

Size and fit

Confirm the expanded and recovered diameters match the application geometry before selecting this end cap.

• Cable range: 2000–2500 MCM
• Overall length: 5.00"
• Expanded diameter: 2.75"
• Recovered diameter: 1.00"

Before You Order

Verify the expanded and recovered diameters suit your cable, pipe, or conduit geometry.

• Confirm compatibility with 2000–2500 MCM conductor dimensions

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Morris 68240 Heat Shrink End Cap, 2000 - 2500 MCM, 2.75" → 1.00". For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.