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2811608 Cembre TCS48X100BR TERMOCOIL
Cembre 2811608 TCS48X100BR halogen-free brown polyolefin heat shrink tubing with a 2:1 shrink ratio supplied on a 100 m coil for professional cable insulation and protection.
Why Choose the Cembre 2811608 Heat Shrink Tubing?
The Cembre 2811608, also identified as TCS48X100BR, is a premium-quality halogen-free heat shrink tubing designed for reliable electrical insulation, cable protection and wire identification in industrial, commercial and OEM electrical applications. Manufactured from flame-retardant polyolefin, it offers excellent mechanical durability, electrical insulation and long-term performance in demanding environments.
Featuring a 2:1 shrink ratio, this heat shrink tubing provides a tight, secure fit around cables, terminals and electrical connections, protecting them from abrasion, moisture, chemicals and environmental contaminants. Its halogen-free construction helps reduce smoke and toxic gas emissions, making it suitable for safety-conscious electrical installations.
Supplied as a 100 m brown coil, the Cembre 2811608 is widely used by panel builders, electrical contractors, machine manufacturers and maintenance engineers for cable insulation, harnessing and professional cable management across industrial automation systems.
Key Advantages
- Premium halogen-free heat shrink tubing.
- 2:1 shrink ratio delivers a secure, professional finish.
- Excellent electrical insulation and mechanical protection.
- Brown colour suitable for cable identification.
- Resistant to abrasion, moisture and industrial environments.
- Ideal for industrial, commercial and OEM electrical installations.
Key Features
- Cembre TCS48X100BR heat shrink tubing.
- Manufacturer part number: 2811608.
- Flame-retardant polyolefin construction.
- Halogen-free material.
- 2:1 shrink ratio.
- Brown colour.
- 100 m continuous coil.
- Compliant with UL 224 and RoHS requirements.
Reliable Cable Protection for Professional Installations
Heat shrink tubing provides a durable insulating barrier that protects cables, wire terminations and electrical connections from moisture, vibration, abrasion and environmental damage. Once heated, the tubing shrinks tightly around the cable to produce a neat, secure and long-lasting finish.
The Cembre 2811608 offers excellent flexibility and dependable insulation performance, making it ideal for industrial control panels, automation systems, electrical switchgear, machinery and cable harness manufacturing.
Typical Applications
- Industrial control panels.
- Electrical cable insulation.
- Wire harness manufacturing.
- Cable identification.
- OEM machinery and automation equipment.
- Maintenance and repair applications.
Technical Specifications
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| Height (mm) | 100 mm | |
|---|---|---|
| Device Type | Heat-shrink marker sleeve | |
| Fixing Method | Heat-shrink | |
| Material | Polyolefin | |
| Colour | Brown | |
| Label / Marker Dimensions (mm) | 48 × 100 mm | |
| Width (mm) | 48 mm | |
| Alternative SKU | TCS48X100BR | |
| Product type | Heat shrink tubing | |
| Material | Polyolefin | |
| Colour | Brown | |
| Shrink ratio | 2:1 | |
| Internal diameter (before shrink) | 4.5 mm | |
| Internal diameter (after shrink) | 2.0 mm | |
| Wall thickness (after shrink) | 0.45 mm | |
| Coil length | 100 m | |
| Minimum shrink temperature | 70°C | |
| Full shrink temperature | 110°C | |
| Operating temperature | -55°C to +125°C | |
| Flammability | VW-1 | |
| Dielectric strength | 15 kV/mm | |
| HS Code | 39173200 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the Cembre 2811608 used for?
It is used to insulate, protect and identify electrical cables, wire harnesses and electrical connections in industrial and commercial installations.
What shrink ratio does this tubing provide?
The tubing features a 2:1 shrink ratio, allowing it to fit securely around cables and electrical components.
Is the tubing halogen free?
Yes. It is manufactured from halogen-free flame-retardant polyolefin to reduce smoke and toxic gas emissions during fire.
What operating temperatures can it withstand?
The tubing is designed for continuous operation between -55°C and +125°C.
Where is this product commonly used?
It is widely used in industrial automation, electrical panel building, OEM manufacturing, cable assembly and maintenance applications.
Trusted for Professional Electrical Installations
Cembre heat shrink tubing is trusted worldwide for delivering dependable cable insulation, long-lasting protection and professional cable management across industrial, commercial and OEM electrical applications.
