3M Cold Shrink Splices

24 Products

View Products (24)

24 Products



Insulation Outer Diameter (Imperial)

Insulation Outer Diameter (Metric)

Conductor Material

Maximum Conductor Size (Imperial)

Maximum Conductor Size (Metric)

Minimum Conductor Size (Imperial)

Minimum Conductor Size (Metric)

Number of Conductors

Cable Shielding

Splice Type

3M Cold Shrink Splices
It's time to unwind

3M electrical splices feature cold shrink technology, which is engineered for easy installation by unwinding the inner core.

  • Picture of 3M QS4 Electrical Splice

    Reduce the time, labor and cost that comes with electrical cable splicing.

    3M Electrical Splices offer reliability and ease of use when tackling a wide range of installations and voltages. The 3M electrical splice product line covers splicing needs from 1000 V to 145 kV Class and utilizes field-proven technologies to provide dependable performance, stability and durability with every splice you make.

  • 3M Medium Voltage Product Support
    Need Support?

    Find FAQ's, installation videos and more for our medium and high voltage cable accessories.

  • picture of global map
    Streamline installs with custom-engineered kits

    From technical specialists to global sales and supply chain professionals, we can help you explore alternative configurations or recommend an optimized solution.

    We offer:

    • Project Consultation
    • Kit Customization
    • Installation Monitoring and Training
    • Technical Support

3M Electrical Catalog App

The 3M Electrical Catalog App gives you access to our catalog from your mobile phone or tablet. Access product information, data sheets, and share with colleagues.

View Desktop Version: 3m.com/electricalcatalog