Call Us Today 01706 242050
2811486 Cembre TCS48X100WH TERMOCOIL

2811486 Cembre TCS48X100WH TERMOCOIL

Cembre 2811486 TCS48X100WH 2:1 halogen-free polyolefin heat shrink tubing for cable insulation, protection and identification in industrial electrical installations.

SKU: 2811486Alt SKU: TCS48X100WHMPN: 2811486
Price on application Contact us for pricing and availability.
Call 01708 343600

Why Choose the Cembre 2811486 TCS48X100WH Heat Shrink Tubing?

The Cembre 2811486 (TCS48X100WH) is a premium 2:1 heat shrink tubing designed to provide dependable electrical insulation, mechanical protection and cable identification for professional electrical installations. Manufactured from durable halogen-free flame-retardant polyolefin, it is ideal for industrial control panels, machinery, cable harnesses and OEM applications.

Designed for demanding industrial environments, this heat shrink tubing provides excellent dielectric strength together with outstanding resistance to abrasion, moisture and corrosive chemicals. Its low shrink temperature allows for quick installation while producing a secure protective covering around cables, terminals and electrical connections for long-term reliability.

Supplied as a 100 m white coil, the TCS48X100WH is ideal for production facilities and maintenance departments requiring dependable cable protection together with clear cable identification. It complies with recognised international standards, making it suitable for professional electrical applications.

Key Advantages

  • Professional 2:1 heat shrink tubing for cable insulation and protection.
  • Halogen-free flame-retardant polyolefin construction.
  • Excellent resistance to abrasion, moisture and environmental exposure.
  • Operating temperature from -55°C to +125°C.
  • White colour simplifies cable identification and marking.
  • Suitable for industrial electrical installations, machinery and panel building.

Key Features

  • Cembre TERMOCOIL TCS48X100WH.
  • Manufacturer Part Number: 2811486.
  • 2:1 shrink ratio.
  • Halogen-free polyolefin material.
  • Operating temperature: -55°C to +125°C.
  • Minimum shrink temperature: 70°C.
  • Full shrink temperature: 110°C.
  • Supplied in a 100 m coil.

Reliable Cable Protection for Professional Installations

Heat shrink tubing provides durable electrical insulation while protecting conductors against abrasion, moisture, contaminants and mechanical damage. Once heated, the tubing contracts uniformly around cables and connectors to create a secure insulating barrier that improves reliability and extends service life.

The Cembre TERMOCOIL TCS range is trusted by electricians, panel builders, OEM manufacturers and industrial maintenance engineers for cable insulation, wiring identification and electrical protection across industrial automation and power distribution systems.

Typical Applications

  • Electrical control panels.
  • Industrial machinery wiring.
  • Cable harness manufacturing.
  • Automation systems.
  • Maintenance and repair work.
  • Commercial and industrial electrical installations.

Technical Specifications

Tick the specs you need, then view products that match.

Height (mm) 100 mm
Device Type Heat-shrink marker sleeve
Fixing Method Heat-shrink
Material Polyolefin
Colour White
Label / Marker Dimensions (mm) 48 × 100 mm
Width (mm) 48 mm
Series TERMOCOIL TCS
Manufacturer Part Number 2811486
Product type Heat shrink tubing
Shrink ratio 2:1
Material Halogen-free flame-retardant polyolefin
Operating temperature -55°C to +125°C
Minimum shrink temperature 70°C
Full shrink temperature 110°C
Inside diameter (before shrink) 4.5 mm
Inside diameter (after shrink) 2 mm
Wall thickness (after shrink) 0.45 mm
Colour White
Coil length 100 m
Compliance UL 224, IEC 243 and RoHS
HS Code 39173200
Country of Manufacture China

Frequently Asked Questions

What is the Cembre 2811486 used for?

The Cembre 2811486 is 2:1 heat shrink tubing designed to insulate, protect and identify electrical cables and wiring.

What material is the tubing manufactured from?

It is manufactured from halogen-free flame-retardant polyolefin, providing excellent electrical insulation and mechanical protection.

What is the operating temperature range?

The tubing operates reliably between -55°C and +125°C.

What shrink ratio does the tubing provide?

The TCS48X100WH features a 2:1 shrink ratio, allowing it to fit securely around a wide range of cable diameters.

Where is this heat shrink tubing commonly used?

It is commonly used in electrical panels, industrial machinery, automation equipment, cable harnesses and maintenance applications requiring durable cable insulation.

Trusted by Electrical Professionals Worldwide

Cembre heat shrink tubing is trusted by electricians, OEM manufacturers and industrial maintenance engineers for dependable cable insulation, protection and identification across demanding electrical applications.

● 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.

 Priority sourcing and supply support

 Flexible payment terms for qualifying organisations

 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. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

by | Aug 11, 2026 |

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

by | Jan 17, 2026 |

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

by | Jan 17, 2026 |

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...