3M 7010398987 Heat Shrink Cable Sleeve 12 Inches

Product Description

The 3M 7010398987 is a heavy-wall heat shrink cable sleeve from the ITCSN-2000 series, designed to protect electrical splices, connections, and terminations in demanding installations. The sleeve measures 12 inches in length and is finished in black. Its heavy-wall construction provides both mechanical protection and environmental sealing, making it suitable for applications where standard thin-wall tubing is not adequate. Licensed electricians and low-voltage technicians typically install this type of sleeve during conductor splicing, cable bundling, or end-termination work in industrial, commercial, and utility environments.

This sleeve is applicable to electrical and low-voltage wiring installations where conductors require insulation reinforcement, moisture resistance, and abrasion protection at splice or termination points. The ITCSN-2000 series is built for environments with exposure to mechanical stress or moisture ingress. Sold in a pack format with a minimum order quantity of 12 units, making it practical for service vans and job-site stock.

Key Features

• Heavy-wall construction provides mechanical protection beyond standard heat shrink tubing
• 12-inch length accommodates a range of splice and termination configurations
• Black finish suits standard electrical identification and UV-exposed runs
• Provides environmental sealing against moisture and contaminants at connection points
• Sold in pack UOM with 12-unit minimum quantity for efficient job-site restocking

Compatibility

Designed as an OEM-style heat shrink sleeve for electrical splice protection, connection insulation, and cable termination applications across residential, commercial, and industrial wiring systems.

Installation Notes

Installation is performed by licensed electricians or qualified low-voltage technicians. De-energize and lock out the circuit before applying any heat shrink sleeve to a splice or termination. Use a calibrated heat gun to shrink the sleeve evenly from one end to the other to avoid voids or lifting. Follow applicable NEC requirements for the conductor type, insulation class, and installation environment.

Technical Specifications

• Series: ITCSN-2000
• Length: 12 inches
• Color: Black
• Wall Type: Heavy-Wall
• Weight: 0.42 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 12
• UPC: 00051128600825

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010398987