2811620 Cembre TCS381X50BR TERMOCOIL

Why Choose the TCS381X50BR 2:1 Heat Shrink Tubing?

The TCS381X50BR is a high-performance, halogen-free heat shrink tubing designed for demanding electrical applications. Its robust polyolefin construction ensures long-term reliability in harsh environments, while its 2:1 shrink ratio provides a tight, protective seal around wires, cables, and components. Compliance with key industry standards, including UL, IEC, and RoHS, guarantees quality and safety for professional electricians, panel builders, and maintenance engineers.

Key Features

• Halogen-Free Material: Ensures low smoke and toxicity in case of fire, enhancing safety.
• 2:1 Shrink Ratio: Provides a secure and snug fit for a wide range of applications.
• Wide Operating Temperature Range: Performs reliably from -55°C to 125°C.
• High Tensile Strength: Maintains its integrity even after thermal aging.
• Compliant with UL, IEC, and RoHS Standards: Meets stringent industry requirements for quality and safety.
• Brown Color: Offers clear visual identification and professional finish.
• 50m Coil Length: Provides ample material for large projects and reduces waste.

Technical Specifications

• SKU / Part Number: 2811620
• Cat Number: TCS381X50BR
• Minimum Operating Temperature: -55 °C
• Maximum Operating Temperature: 125 °C
• Tensile Strength After Thermal Aging: 10.4 N/mm²
• Elongation at Break After Thermal Aging (UL): 100%
• Heat Resistance (UL): No failure
• Low Temperature Flexibility (UL 224): No failure
• Dielectric Strength (IEC 243): 15 kV/mm
• Insulation Resistance (UL 224): No perforation at 2500V
• Volume Resistance (IEC 93): 10^14
• Copper Compatibility (UL 224): Yes
• Flammability (UL 224): VW-1
• Material: Polyolefin
• Halogen Free: Yes
• Shrink Ratio: 2:1
• Minimum Shrinkage Temperature: 70 °C
• Full Shrinkage Temperature: 110 °C
• Inner Diameter Pre-Shrinkage: 36.5 mm
• Inner Diameter After Shrinkage: 17.5 mm
• Thickness After Shrinkage: 1 mm
• Color: Brown
• Coil Length: 50 m
• ROHS Compliant: Yes

Applications

• Protecting wire harnesses and cable assemblies in automotive applications
• Insulating electrical connections in industrial control panels
• Providing strain relief for wire terminations
• Sealing and protecting components in harsh environments
• Color-coding wires for easy identification