Wiska SH6801BW SHARK SIXEIGHT Blue Polyamide Round Pre-Filled Gel Straight Insulated Joint With Modular Bolts and Gaskets (3 core) 2.5mm² - 6mm² 32A Length: 190mm | DiaØ: 60mm
The Wiska SH6801BW SHARK SIXEIGHT is a robust IP68 rated pre-filled gel insulated straight cable joint for 3-core cables 2.5 – 6 mm², delivering 32 A performance with excellent moisture and dust protection.


within 1-2 working days
Wiska SH6801BW Description
The Wiska SH6801BW SHARK SIXEIGHT Blue Polyamide Pre-Filled Gel Straight Insulated Joint is engineered for fast, secure and maintenance-friendly electrical cable jointing. Part of Wiska’s SHARK SIXEIGHT range, it eliminates the need for traditional resin pouring, delivering instant, long-lasting sealing for low voltage systems.
This gel-insulated joint is ideal for joining 3-core armoured and unarmoured cables between 2.5 mm² and 6 mm², making it perfect for domestic, commercial and industrial installations where reliable watertight and dustproof protection is essential. With its ready-to-use design, built-in modular bolts and gaskets, plus earth braid and constant force spring coils, the SH6801BW ensures excellent electrical insulation and mechanical strength with minimal installation time.
Rated IP68, this joint delivers high-level protection in buried, outdoor or wet environments, maintaining safety and durability even in challenging conditions. It’s also re-enterable, allowing easy access for maintenance or re-termination without refilling the gel.
Wiska SH6801BW Features
- Product: Wiska SH6801BW SHARK SIXEIGHT pre-filled gel insulated straight joint
- Cable compatibility: 3-core cables from 2.5 mm² to 6 mm²
- Rated current: 32 A electrical capacity
- Voltage rating: 0.6 kV – 1 kV system suitable
- Ingress Protection: IP68 – watertight and dust-tight for outdoor and buried installations
- Material: Blue polyamide outer housing with silicone gel filling
- Operating temperature: –20 °C to +90 °C
- Glow wire test: Self-extinguishing outer material
- Installation: Ready-to-use gel (no mixing or pouring), re-enterable for maintenance
- Accessories included: Modular bolts and gaskets, constant force spring coils and earth braid
- Suitable for: SWA and unarmoured PVC/XLPE/EPR cables in outdoor and underground applications
- Dimensions: 190 mm (L) × 60 mm (W) × 48 mm (H)
| Brand : | Wiska |
| Part No : | SH6801BW |
| Colour : | Blue |
| Product Range : | Shark Sixeight |
| Current Rating : | 32A |
| Standards : | BS EN 50393 |
| Dimensions : | (L)190 mm x (H)48 mm x (W)60 mm |
| Height : | 48mm |
| Width : | 60mm |
| Cable Size Range : | 1.5 - 6mm² |
| Material : | Polyamide with Silicone Filling |
| Length : | 190mm |
| Operating Temperature Range : | -20 - 90°C |
| Suitable For : | SWA cables |
| Supplied With : | Modular Bolts and Gaskets |



