Cable gland joint RayTech RAPID-JOINT-L1.5-IP6 gel-filled in-line splice (MUFA PRZELOTOWA GELBOX)

RayTech RAPID-JOINT-L1.5-IP6 gel-filled in-line splice is a compact cable gland joint designed to provide reliable moisture-resistant protection for spliced conductors. The unit uses a self-contained gel compound to encapsulate and insulate cable joints, offering an IP68-level seal that prevents water ingress and contamination in inline splicing situations. Its form factor is intended for quick installation where a small, durable enclosure is required to protect telecommunications, low-voltage power, and signal cables.

Advantages

The gel-filled design simplifies sealing by conforming to irregular cable geometries and filling voids around conductors without the need for heat-shrink or additional sealants. The inline construction reduces the overall footprint of the splice and facilitates installation in confined spaces. The enclosure provides long-term moisture resistance, electrical insulation, and mechanical protection for conductor joints, making it suitable for field repairs and permanent installations that require robust environmental protection.

Suitable for

• Telecommunications cable splices and signal line repairs
• Low-voltage power cable in-line splicing
• Field maintenance and emergency repairs in outdoor environments
• Situations requiring compact, moisture-resistant splice protection

Key specifications

• Protection level: IP68-rated sealing against water and dust
• Filling medium: electrically insulating gel compound for void filling and moisture exclusion
• Design: in-line/splice (through-joint) configuration for compact installations
• Compatibility: suitable for telecommunication and low-voltage power conductors (insulated cores)
• Mechanical protection: encapsulation to secure conductor joints and reduce movement-induced stress

How to use

Prepare cable ends by stripping insulation to the required length and complete the conductor splice according to standard electrical practice. Place the conductor joint into the cavity of the gel-filled in-line splice and align the cable entry and exit so the conductors are fully embedded in the gel. Close the enclosure following the product’s closure method to ensure an even gel distribution around the splice. Verify that the outer casing is properly sealed and that cable routing does not introduce undue mechanical stress on the joint.

Usage recommendations

For durable results, use on clean, dry cables and verify conductors are correctly insulated before encapsulation. Avoid stretching or bending the cable near the sealed area after closure. For installations in permanently submerged locations, confirm that mounting and surrounding conditions meet the IP68 application requirements. Follow local electrical codes and safety practices during splicing and testing.