Gel-filled sleeve | cable-wire connector | 220x110x53 | for 5 core 6-16mm² | IP68
Code: SH6516Shark 516Y is a professional hermetically sealed gel joint designed for quick and safe electrical cable connections in outdoor, underground, or underwater systems. The joint is filled with a non-toxic, transparent silicone gel that ensures a high level of insulation and reliable protection against moisture and dust (IP68). The included U-shaped brass terminal strip allows for connecting up to 5 wires (6–16 mm²) and branching from 2.5 to 16 mm². Designed for copper conductors, it has no expiration date and can be reopened.
https://www.youtube.com/watch?v=8yp9QwrPkcA-
Technical specifications:
Dimensions: 220 x 110 x 53 mm
Enclosure:Material: Polypropylene (PP)
Dielectric strength: >20 kV/mm
Color: Blue
UV resistance: Yes
Temperature range: -20 °C to +90 °C
Flame resistance: UL94 V2
Halogen-free: Yes
Lead: None
Insulating material:
Type: Transparent silicone gel
Dielectric strength: 27 kV/mm
Non-toxic, reusable
No expiration date
Cable compatibility:
Main cable: 5 wires, 6–16 mm², Ø 17–25.5 mm
Branch cable: 5 wires, 2.5–16 mm², Ø 15–25.5 mm
Insulation class: 0.6/1 kV
Compatible conductors: Copper only
Protection class: IP68 (submersible, sealed)
Installation: Can be buried, surface mounted or submergedCompliance:
CE marking
Double insulation
Complies with CEI EN 50393 | EN 60695-2-11 | CEI 20-37/2-1 | CEI 20-37/4
Directives: 2014/35/EU (LVD), RoHS 2 and RoHS 3
Features:
Quick and easy installation without special tools
Designed to connect or branch up to 5 wires
IP68 sealing – suitable for submersible installations
Transparent gel allows visual contact inspection
Suitable for underground, underwater or outdoor installations
Applications:
Outdoor lighting network connections
Cable branches in outdoor electrical networks
Underground installations
Industrial equipment requiring IP68 sealing
Marine, fountain, and garden lighting systems
Pros:
IP68 sealing – resistant to water, dust, and dirt
Non-toxic, halogen-free, lead-free gel
Easy installation without additional insulation materials
Re-openable
Terminal blocks included – no additional parts needed
Complies with European standards and RoHS directives
Cons:
Not suitable for aluminum wires
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.The IP protection class indicates the device's resistance to environmental factors.

The first digit indicates protection against dust and solid objects.
The second digit indicates protection against moisture.First digit values:
X — Untested;
0 — No protection;
1 — Protected against solid objects larger than 50 mm;
2 — Protected against solid objects larger than 12.5 mm;
3 — Protected against solid objects larger than 1 mm;
4 — Protected against solid objects larger than 1 mm;
5 — Dust protected;
6 — Totally dustproof.
Second digit values:X — Untested;
0 — No protection;
1 — Protected against vertically falling water drops;
2 — Protected against water drops falling at a 15º angle;
3 — Protected against rain falling at a 60º angle;
4 — Protected against water splashes;
5 — Protected against water jets;
6 — Protected against large amounts of water;
7 — Protected against short-term immersion in water up to 1 meter deep;
8 — Protected against long-term immersion in water up to 3 meters deep.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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