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4297338 Cembre TERMO-ROLL M2-254-25-WH1

4297338 Cembre TERMO-ROLL M2-254-25-WH1

Cembre 4297338 TERMO-ROLL M2-254-25-WH1 halogen-free heat shrink identification tube with 2:1 shrink ratio for permanent industrial cable marking.

SKU: 4297338Alt SKU: M2-254-25-WH1MPN: 4297338
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Why Choose the Cembre 4297338 TERMO-ROLL Heat Shrink Identification Tube?

The Cembre 4297338 is a premium TERMO-ROLL M2 heat shrink identification tube developed for permanent identification of cables, conductors and wiring in industrial electrical installations. Manufactured by Cembre, this professional heat shrink tubing delivers durable, high-contrast identification for control panels, switchgear, automation equipment and power distribution systems.

Manufactured from irradiated polyolefin, the tubing is halogen-free, flame-retardant and features a 2:1 shrink ratio, ensuring a secure fit around cables while protecting printed identification from abrasion, moisture and harsh industrial environments. It is designed for use with compatible Cembre thermal transfer printers.

Supplied as 25 mm pre-cut white markers, the Cembre 4297338 is ideal for panel builders, OEM machine manufacturers, electrical contractors and maintenance engineers requiring reliable cable identification throughout the equipment lifecycle.

Key Advantages

  • Professional heat shrink identification tubing.
  • 2:1 shrink ratio for secure cable marking.
  • Halogen-free irradiated polyolefin construction.
  • White finish provides excellent print contrast.
  • Compatible with Cembre thermal transfer printing systems.
  • Designed for demanding industrial environments.

Key Features

  • Cembre TERMO-ROLL M2 identification system.
  • Manufacturer part number: 4297338.
  • Reference: M2-254-25-WH1.
  • 25 mm pre-cut heat shrink markers.
  • Irradiated polyolefin material.
  • 2:1 shrink ratio.
  • Thermal transfer printable.
  • Permanent cable identification solution.

Reliable Cable Identification for Industrial Installations

Heat shrink identification tubing provides permanent cable marking by shrinking tightly around conductors after printing. This protects printed information from abrasion, moisture and industrial wear while ensuring excellent long-term readability for maintenance and fault finding.

Cembre TERMO-ROLL products are widely used throughout industrial automation, electrical panel building, power distribution and OEM manufacturing where dependable cable identification improves safety, commissioning efficiency and equipment traceability.

Typical Applications

  • Industrial control panels.
  • Electrical switchgear.
  • Power distribution systems.
  • Machine building.
  • Cable harness manufacturing.
  • OEM electrical equipment.

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
Reference M2-254-25-WH1
Product type Heat shrink identification tube
Material Irradiated polyolefin
Colour White
Shrink ratio 2:1
Pre-cut length 25 mm
Tube diameter before shrinking 25.4 mm
Cable diameter range 17–23 mm
Suitable conductor size 50–120 mm²
Operating temperature -40°C to +125°C
Minimum shrink temperature 70°C
Halogen free Yes
Pack quantity 600 markers
HS Code 39173200
Country of Manufacture Denmark

Frequently Asked Questions

What is the Cembre 4297338 used for?

It is used to permanently identify cables and conductors using printable heat shrink tubing.

What material is the tubing made from?

It is manufactured from halogen-free irradiated polyolefin designed for industrial cable identification.

What is the shrink ratio?

The TERMO-ROLL tubing provides a 2:1 shrink ratio for secure installation around cables.

What cable sizes does it support?

It is suitable for cable diameters between 17 mm and 23 mm and conductor sizes from 50 mm² to 120 mm².

How many markers are supplied?

The standard reel contains 600 pre-cut 25 mm heat shrink markers.

Trusted by Electrical Professionals Worldwide

Cembre TERMO-ROLL heat shrink identification systems are trusted by panel builders, OEM manufacturers and electrical contractors for delivering durable, permanent cable identification across industrial electrical installations.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

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 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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