4297301 Cembre TERMO-ROLL M2-24-12.5-WH1

4297301 Cembre TERMO-ROLL M2-24-12.5-WH1

Cembre M2-24-12.5-WH1 white pre-cut irradiated cross-linked polyolefin heat shrink marker sleeves with 2:1 shrink ratio for permanent industrial cable identification.

SKU: 4297301Alt SKU: M2-24-12.5-WH1MPN: 4297301
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List Price £0.2575 ex VAT
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Manufacturer Lead Time

Sold in packs of 4000

£0.206

Why Choose the Cembre M2-24-12.5-WH1 Heat Shrink Marker Sleeves?

The Cembre M2-24-12.5-WH1 is a premium pre-cut heat shrink marker sleeve manufactured from irradiated cross-linked polyolefin for the permanent identification of wires, cables, conduits and electrical components. As part of the professional Cembre TERMO-ROLL M2 range, these printable sleeves provide reliable cable identification for industrial control panels, switchgear, automation systems and OEM machinery.

Designed for demanding industrial environments, the M2-24-12.5-WH1 provides excellent resistance to abrasion, chemicals, moisture and UV exposure while maintaining highly legible permanent markings. Its halogen-free, flame-retardant construction ensures dependable performance throughout the service life of electrical installations.

Featuring a 2:1 shrink ratio, a white printable surface, a 2.4 mm pre-shrink diameter and a 12.5 mm pre-cut length, these sleeves are ideal for permanently identifying small conductors, control wiring and terminal connections while maintaining a professional appearance.

Key Advantages

  • Professional heat shrink cable identification sleeves.
  • Manufactured from durable irradiated cross-linked polyolefin.
  • Pre-cut markers for rapid installation.
  • 2:1 shrink ratio ensures a secure fit.
  • White printable surface provides excellent print contrast.
  • Excellent resistance to abrasion, chemicals and moisture.

Key Features

  • Cembre TERMO-ROLL M2 series.
  • Model: M2-24-12.5-WH1.
  • Colour: White.
  • Pre-shrink diameter: 2.4 mm.
  • Marker length: 12.5 mm.
  • Suitable conductor size: 24–22 AWG.
  • 2:1 heat shrink ratio.
  • Compatible with Cembre thermal transfer printing systems.

Reliable Cable Identification for Industrial Installations

Heat shrink marker sleeves permanently identify wires and cables by shrinking tightly around the insulation, creating highly durable markings that remain legible despite exposure to vibration, chemicals, moisture and harsh industrial environments.

The Cembre TERMO-ROLL M2 range is trusted by panel builders, automation engineers and electrical contractors for producing professional cable identification that improves maintenance efficiency, traceability and long-term reliability.

Typical Applications

  • Industrial control panels.
  • PLC and automation wiring.
  • Electrical switchboards.
  • Machine building and OEM equipment.
  • Cable harness manufacturing.
  • Industrial maintenance and electrical installations.

Technical Specifications

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Colour White
Device Type Heat-shrink marker sleeve
Compatible With Cembre ROLLY printer
Media Format Roll
Fixing Method Heat-shrink
Material Polyolefin
Series TERMO-ROLL M2
Manufacturer Part Number 4297301
Product type Pre-cut heat shrink marker sleeves
Material Irradiated cross-linked polyolefin
Colour White
Pre-shrink diameter 2.4 mm
Marker length 12.5 mm
Suitable conductor size 24–22 AWG
Shrink ratio 2:1
Operating temperature -40°C to +125°C
Minimum shrink temperature 70°C
Halogen free Yes
Pack quantity 4000 pieces
HS Code 39173200
Country of Manufacture Denmark

Frequently Asked Questions

What is the Cembre M2-24-12.5-WH1 used for?

It is used for permanent identification of wires, cables and electrical conductors using printable heat shrink marker sleeves.

What conductor sizes does this sleeve support?

The sleeve is designed for conductors in the 24–22 AWG size range.

What is the shrink ratio?

The M2-24-12.5-WH1 features a 2:1 heat shrink ratio for a secure and durable installation.

Can the sleeve be printed?

Yes. It is designed for use with compatible Cembre thermal transfer printing systems to produce durable permanent cable identification.

Where is this product typically installed?

It is commonly installed in industrial control panels, automation systems, switchgear, cable assemblies and machinery.

Trusted by Electrical Professionals Worldwide

Cembre cable identification systems are trusted worldwide by electrical contractors, panel builders and automation engineers for delivering durable, professional and long-lasting cable marking solutions.