HellermannTyton Heat Shrink Straight Joint Kit with Screw Connectors 380-04015 4-Core 1.5-6 mm² Black

The HellermannTyton 380-04015 is a professional-grade heat shrink straight joint kit designed for low voltage cable splicing and repair. This complete set includes screw connectors and all necessary components for a reliable, water-resistant, and mechanically protected joint. Suitable for indoor, outdoor, and underground installations, it ensures long-lasting performance for polymeric insulated cables.

Advantages

• Complete kit with screw connectors, insulation tubes, outer tube, cleaning wipe, abrasive cloth, and instructions
• 3:1 shrink ratio outer tube for tight fit over a range of cable diameters
• Hot-melt adhesive lining provides excellent sealing against moisture and environmental ingress
• UV-resistant and mechanically robust for demanding applications
• Easy installation with no special tools required

Suitable for

• Low voltage power cables up to 1 kV
• 4-core copper or aluminium conductors from 1.5 mm² to 6 mm²
• PVC, XLPE, and EPR insulated cables
• Indoor, outdoor, and underground cable jointing

Key specifications

• Joint Type: Straight Joint
• Technology: Heat Shrink
• Voltage Class: Low Voltage (LV)
• Max. Operating Voltage: 1 kV
• Number of Cores: 4-core
• Conductor Cross-Section Range: 1.5 mm² – 6 mm²
• Connector Type: Screw Connector (included)
• Insulation Material: Cross-linked Polyolefin
• Sealing Material: Hot-melt Adhesive
• Shrink Ratio (Outer Tube): 3:1
• Operating Temperature Range: -30°C to +90°C
• Installation Temperature Range: -5°C to +40°C
• Standards: IEC 60502-1
• Colour: Black
• Quantity per Pack: 1 Set

Recommendations

For best results, ensure cables are clean and dry before installation. Use a heat gun with appropriate nozzle to evenly shrink the tubes. This kit is ideal for network installers, electricians, and maintenance teams requiring reliable cable joints in harsh environments.