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2811754 Cembre TSS254BU TERMOSTRIP
Cembre TSS254BU blue halogen-free polyolefin heat shrink tubing with 2:1 shrink ratio, 26 mm diameter and 1.22 m length for industrial cable insulation and protection.
£7.88
Why Choose the Cembre TSS254BU Heat Shrink Tubing?
The Cembre TSS254BU is a premium heat shrink tubing designed to provide reliable electrical insulation, cable protection and mechanical reinforcement for industrial and commercial wiring applications. Manufactured from high-quality halogen-free polyolefin, it delivers long-lasting performance for panel builders, electrical contractors and maintenance engineers.
Featuring a 2:1 shrink ratio, the TSS254BU shrinks securely around cables, electrical joints and terminations to provide excellent protection against abrasion, moisture and environmental contaminants. Its flame-retardant construction and high dielectric strength make it suitable for demanding industrial installations requiring dependable cable insulation.
Supplied as a 1.22 m blue heat shrink tube, the tubing features an approximately 26 mm internal diameter before shrinking and 12.5 mm after shrinking, making it ideal for larger cable assemblies, switchgear, industrial control panels and automation equipment.
Key Advantages
- Professional-grade polyolefin heat shrink tubing.
- 2:1 shrink ratio for secure cable insulation.
- Halogen-free flame-retardant construction.
- Excellent resistance to abrasion, moisture and chemicals.
- Blue colour simplifies cable identification.
- Suitable for industrial, commercial and OEM electrical applications.
Key Features
- Cembre TSS254BU heat shrink tubing.
- Halogen-free polyolefin material.
- 2:1 shrink ratio.
- 26 mm internal diameter before shrinking.
- 12.5 mm internal diameter after shrinking.
- 0.9 mm wall thickness after shrinking.
- 1.22 m length.
- Operating temperature from -55°C to +125°C.
- UL 224, IEC 243, IEC 93 and RoHS compliant.
Reliable Cable Insulation and Protection
Heat shrink tubing provides dependable insulation and environmental protection by shrinking tightly around cables, connectors and electrical joints. It improves resistance to vibration, abrasion, moisture and chemical exposure while delivering a neat, professional finish for industrial wiring installations.
The Cembre TSS254BU is ideal for larger cable harnesses, industrial control panels, switchgear, machinery wiring and automation systems where reliable insulation and long service life are essential.
Typical Applications
- Industrial control panels.
- Large cable assemblies.
- Automation and machinery wiring.
- Switchgear and distribution equipment.
- Wire identification and cable harnesses.
- Electrical maintenance and repair work.
Technical Specifications
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| Colour | Blue | |
|---|---|---|
| Device Type | Heat-shrink marker sleeve | |
| Media Format | Strip | |
| Fixing Method | Heat-shrink | |
| Material | Polyolefin | |
| SKU | 2811754 | |
| Product type | Heat shrink tubing | |
| Material | Halogen-free polyolefin | |
| Shrink ratio | 2:1 | |
| Internal diameter (before shrink) | 26 mm | |
| Internal diameter (after shrink) | 12.5 mm | |
| Wall thickness (after shrink) | 0.9 mm | |
| Length | 1.22 m | |
| Minimum shrink temperature | 70°C | |
| Full shrink temperature | 110°C | |
| Operating temperature | -55°C to +125°C | |
| Colour | Blue | |
| Compliance | UL 224, IEC 243, IEC 93, RoHS | |
| HS Code | 39173200 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the Cembre TSS254BU used for?
It is used to insulate, protect and identify larger electrical cables, wire joints and electrical terminations.
What is the shrink ratio?
The tubing features a 2:1 shrink ratio, allowing it to fit securely around a wide range of cable diameters.
Is the tubing halogen free?
Yes, the TSS254BU is manufactured from halogen-free flame-retardant polyolefin.
What operating temperature is supported?
The tubing is designed for continuous operation between -55°C and +125°C.
Where is this tubing commonly used?
It is commonly used in industrial automation, electrical panel building, switchgear, cable assembly and machinery wiring.
Trusted by Electrical Professionals Worldwide
Cembre heat shrink tubing is trusted by electricians, panel builders and industrial engineers for delivering reliable cable insulation, excellent durability and professional-quality electrical protection.
