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2811527 Cembre TCS254X50Y/G TERMOCOIL
Cembre TCS254X50Y/G 2:1 halogen-free heat shrink tubing with 26 mm pre-shrink diameter, yellow/green colour and 50 m coil for electrical insulation and cable protection.
Why Choose the Cembre TCS254X50Y/G Heat Shrink Tubing?
The Cembre TCS254X50Y/G (2811527) is a premium 2:1 heat shrink tubing designed to provide dependable electrical insulation, cable protection and conductor identification in industrial and commercial installations. Manufactured from halogen-free cross-linked polyolefin, it offers outstanding resistance to abrasion, moisture, chemicals and environmental exposure, making it ideal for demanding electrical applications.
Part of the trusted Cembre TERMOCOIL range, this tubing is widely used by electrical contractors, panel builders and maintenance engineers to protect cable joints, wire terminations and electrical components. Its yellow/green colour makes it particularly suitable for protective earth conductor identification.
With a 26 mm pre-shrink internal diameter, 12.5 mm recovered diameter and supplied in a convenient 50 m coil, the TCS254X50Y/G delivers reliable performance for production facilities, control panel manufacturing and on-site electrical installations.
Key Advantages
- Professional 2:1 heat shrink tubing for electrical insulation.
- Halogen-free cross-linked polyolefin construction.
- Yellow/green colour for protective earth conductor identification.
- Excellent resistance to abrasion, chemicals and moisture.
- Provides reliable insulation and mechanical cable protection.
- Suitable for industrial, commercial and OEM electrical applications.
Key Features
- Cembre TERMOCOIL series.
- Manufacturer Part Number: TCS254X50Y/G.
- SKU: 2811527.
- 2:1 shrink ratio.
- 26 mm internal diameter before shrinking.
- 12.5 mm recovered internal diameter.
- 50 m coil length.
- Operating temperature range of -55°C to +125°C.
- UL VW-1 flame-retardant material.
- RoHS compliant and halogen-free.
Reliable Cable Protection for Professional Installations
Heat shrink tubing provides dependable electrical insulation while protecting conductors and cable joints against moisture, dirt, abrasion and environmental contaminants. The Cembre TERMOCOIL range delivers fast, even shrinkage and long-term durability for demanding industrial electrical installations.
The TCS254X50Y/G is particularly suitable where protective earth identification is required, combining highly visible yellow/green colouring with excellent insulation performance and mechanical protection.
Typical Applications
- Electrical control panels.
- Industrial automation systems.
- Cable joint insulation.
- Protective earth conductor identification.
- Switchgear and distribution equipment.
- OEM machinery manufacturing.
- Electrical maintenance and repair.
Technical Specifications
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| Height (mm) | 50 mm | |
|---|---|---|
| Device Type | Heat-shrink marker sleeve | |
| Fixing Method | Heat-shrink | |
| Material | Polyolefin | |
| Colour | Green/Yellow | |
| Label / Marker Dimensions (mm) | 254 × 50 mm | |
| Width (mm) | 254 mm | |
| Series | TERMOCOIL | |
| Manufacturer Part Number | 2811527 | |
| Product type | Heat shrink tubing | |
| Material | Cross-linked polyolefin | |
| Shrink ratio | 2:1 | |
| Pre-shrink internal diameter | 26 mm | |
| Recovered internal diameter | 12.5 mm | |
| Recovered wall thickness | 0.9 mm | |
| Colour | Yellow/Green | |
| Coil length | 50 m | |
| Operating temperature | -55°C to +125°C | |
| Minimum shrink temperature | 70°C | |
| Full recovery temperature | 110°C | |
| Flammability | UL VW-1 | |
| Compliance | RoHS, UL 224 | |
| HS Code | 39173200 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the Cembre TCS254X50Y/G used for?
It is used to insulate, protect and identify electrical cables, wire terminations and connectors in industrial and commercial electrical installations.
What is the shrink ratio?
The tubing provides a 2:1 shrink ratio, reducing from 26 mm to approximately 12.5 mm after shrinking.
Is this heat shrink tubing halogen-free?
Yes. It is manufactured from halogen-free cross-linked polyolefin and complies with RoHS requirements.
Why is the tubing yellow and green?
The yellow/green colour is intended for protective earth conductor identification in professional electrical installations.
What operating temperatures does it support?
The tubing is suitable for continuous operation between -55°C and +125°C, begins shrinking at approximately 70°C and achieves full recovery at around 110°C.
Trusted by Electrical Professionals Worldwide
Cembre TERMOCOIL heat shrink tubing is trusted by electrical contractors, panel builders and industrial engineers for dependable cable insulation, protection and identification in professional electrical installations.
