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2811513 Cembre TCS508X25Y/G TERMOCOIL
Cembre TCS508X25Y/G 2:1 halogen-free polyolefin heat shrink tubing supplied in a 25 m yellow/green coil for cable insulation, protection and protective earth identification.
Why Choose the Cembre 2811513 TCS508X25Y/G Heat Shrink Tubing?
The Cembre 2811513 (TCS508X25Y/G) is a professional-grade 2:1 heat shrink tubing designed to provide outstanding electrical insulation, mechanical protection and protective earth cable identification. Manufactured from halogen-free flame-retardant polyolefin, it is ideal for industrial control panels, switchgear, cable harnesses, machinery and OEM electrical installations.
Engineered for demanding industrial environments, the tubing delivers excellent dielectric strength, abrasion resistance and protection against moisture and chemicals. Its low shrink temperature enables quick installation while producing a tight, reliable fit around cables, terminals and electrical connections.
Supplied in a 25 m yellow/green coil, the TCS508X25Y/G is particularly suitable for identifying protective earth (PE) conductors while providing long-lasting insulation and cable protection. The tubing is UL recognised, halogen-free and RoHS compliant for demanding professional applications.
Key Advantages
- Professional 2:1 heat shrink tubing for insulation and cable protection.
- Yellow/green colour for protective earth (PE) conductor identification.
- Halogen-free flame-retardant polyolefin construction.
- Excellent resistance to abrasion, chemicals and moisture.
- Operating temperature from -55°C to +125°C.
- Ideal for industrial panels, switchgear, machinery and cable harnesses.
Key Features
- Cembre TERMOCOIL TCS508X25Y/G.
- Manufacturer Part Number: 2811513.
- 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 25 m coil.
- VW-1 flame rated.
Reliable Cable Protection for Professional Installations
Heat shrink tubing creates a durable insulating barrier around conductors, protecting them against abrasion, moisture, environmental contamination and mechanical damage. Once heated, the tubing shrinks uniformly to provide dependable long-term protection for electrical systems.
The yellow/green colouring enables immediate identification of protective earth conductors, making the tubing particularly suitable for switchgear, industrial machinery, control panels and power distribution equipment where clear wiring identification is essential.
Typical Applications
- Protective earth (PE) conductor identification.
- Industrial control panels.
- Electrical switchgear.
- Power distribution equipment.
- Industrial machinery wiring.
- Cable harness manufacturing.
- Maintenance and repair work.
Technical Specifications
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| Height (mm) | 25 mm | |
|---|---|---|
| Device Type | Heat-shrink marker sleeve | |
| Fixing Method | Heat-shrink | |
| Material | Polyolefin | |
| Colour | Green/Yellow | |
| Label / Marker Dimensions (mm) | 508 × 25 mm | |
| Width (mm) | 508 mm | |
| Series | TERMOCOIL TCS | |
| Manufacturer Part Number | 2811513 | |
| 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) | 50.8 mm | |
| Inside diameter (after shrink) | 25 mm | |
| Wall thickness (after shrink) | 1.0 mm | |
| Colour | Yellow/Green | |
| Coil length | 25 m | |
| Flammability | VW-1 | |
| Dielectric strength | 15 kV/mm | |
| Compliance | UL 224, RoHS | |
| HS Code | 39173200 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the Cembre 2811513 used for?
The Cembre 2811513 is designed to insulate, protect and identify protective earth conductors and electrical wiring in industrial and commercial installations.
Why is the tubing yellow and green?
The yellow/green colour combination is internationally recognised for protective earth (PE) conductor identification.
What shrink ratio does the tubing provide?
The TCS508X25Y/G features a 2:1 shrink ratio, allowing secure insulation across a wide range of cable diameters.
What temperatures are required for shrinking?
The tubing begins shrinking at approximately 70°C and reaches full recovery at approximately 110°C.
Where is this tubing commonly used?
It is widely used in industrial automation, switchgear, electrical panels, machinery wiring, cable harnesses and protective earth conductor identification.
Trusted by Electrical Professionals Worldwide
Cembre TERMOCOIL heat shrink tubing is trusted by electricians, panel builders, OEM manufacturers and maintenance engineers for dependable cable insulation, protective earth identification and long-lasting electrical performance.
