EFB Elektronik Outdoor Heat Shrink Cable Joint, for Connecting and Branching, Shrink Version (83189.1)

The EFB Elektronik Outdoor Heat Shrink Cable Joint (model 83189.1) is a professional-grade solution for connecting and branching cables in outdoor, underground, and direct burial environments. Designed for reliability and longevity, this joint provides a watertight, moisture-proof seal with IP68 protection, ensuring stable performance even in harsh conditions. The kit includes all necessary components for a secure installation: heat shrink tubes, a 5-pole connector block, sealing compound, cleaning wipe, and detailed instructions. Suitable for main cables with diameters from 10 to 25 mm and branch cables from 6 to 18 mm, it accommodates conductor cross-sections up to 5 x 1.5 - 6 mm². The UV-resistant, halogen-free polyolefin material withstands temperatures from -30°C to +90°C and offers excellent chemical and mechanical impact resistance. With a 3:1 shrink ratio, installation requires a heat gun for proper shrinking. This product is ideal for outdoor electrical installations, street lighting, garden power distribution, and industrial cable management.

Advantages

• IP68 watertight and moisture-proof protection for outdoor and underground use
• UV-resistant and halogen-free polyolefin material ensures long-term durability
• 3:1 shrink ratio provides a tight, secure fit over a range of cable diameters
• Includes all necessary components for a complete installation: heat shrink tubes, connector block, sealing compound, cleaning wipe, and instructions
• Suitable for both connecting and branching cables, offering flexibility in installation

Suitable for

• Outdoor electrical cable connections and branches
• Underground and direct burial cable joints
• Street lighting and garden power distribution
• Industrial cable management and repair

Key specifications

• Product Type: Heat Shrink Cable Joint
• Application: Outdoor, Underground, Direct Burial
• Protection Class: IP68
• Voltage Rating: Up to 1 kV
• Main Cable Diameter: 10 - 25 mm
• Branch Cable Diameter: 6 - 18 mm
• Max. Conductor Cross-Section: 5 x 1.5 - 6 mm²
• Number of Poles: 5-pole
• Material: UV-resistant, Halogen-free Polyolefin
• Operating Temperature: -30°C to +90°C
• Shrink Ratio: 3:1
• Installation Method: Heat Shrink (requires heat gun)

Recommendations

For optimal results, use a professional heat gun with adjustable temperature settings. Ensure cables are clean and dry before installation. Follow the included instructions carefully to achieve a watertight seal. This product is not suitable for indoor use where heat shrink is not required.