3M 7000132161 Heat Shrink Cable Sleeve 1kv 250-750 Kcmil

Product Description

The 3M 7000132161 is a heavy-wall, heat-shrinkable cable sleeve designed for electrical splices, connections, and terminations rated up to 1 kV. Part of the ITCSN-2000 series, this sleeve is constructed from cross-linked polyolefin and comes factory-applied with an internal adhesive and sealant for a moisture-resistant, mechanically sound seal. The sleeve measures 9 inches in length and is sold as a cut-to-length unit, making it adaptable to a range of job site requirements. It carries a UL 486D listing for 600V applications and a CSA rating, meeting common inspection and code requirements. Electricians and cable splicing crews use this sleeve where long-term environmental protection and split resistance are priorities.

This cable sleeve is suited for use with conductors ranging from 250 to 750 kcmil, making it appropriate for heavy commercial and industrial wiring applications. Typical installations include medium-voltage splice kits, feeder conductor terminations, and underground cable transitions. The high shrink rate allows for rapid installation in both shop and field environments, reducing labor time on large conductor work. It is compatible with systems rated up to 1 kV, with UL listing applicable at 600V per UL File Number E102356.

Key Features

• Cross-linked polyolefin construction for high split resistance and durability
• Factory-applied internal adhesive and sealant for environmental and moisture protection
• Rated for use up to 1 kV; UL Listed 486D at 600V (File No. E102356)
• CSA rated for compliance with Canadian electrical standards
• Fast shrink rate supports rapid installation on large conductors
• Cut-to-length format accommodates 250 to 750 kcmil conductor sizes

Compatibility

Designed for use with conductors from 250 to 750 kcmil on systems rated up to 1 kV, and UL Listed for 600V electrical splice, connection, and termination applications.

Installation Notes

Installation should be performed by a qualified electrician in accordance with the NEC and any applicable local codes. De-energize and lock out the circuit before applying the sleeve. Use an appropriate heat source such as a propane torch or heat gun, applying heat evenly along the sleeve to achieve full shrink and sealant flow. Avoid overheating any single area, as uneven heat application can compromise the adhesive seal.

Technical Specifications

• Voltage Rating: 1 kV (UL Listed at 600V)
• Conductor Range: 250 to 750 kcmil
• Length: 9 inches
• Material: Cross-linked polyolefin
• Sealant: Factory-applied adhesive and sealant
• UL Listing: UL 486D, File No. E102356
• CSA Rating: Yes
• Weight: 0.24 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 50

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000132161