4.9 Based on 1149 reviews 
Description
Internal SWA Cable Gland 20S – Pack of 2
Wiska BW20S
The Wiska BW20S Internal SWA Cable Gland 20S – Pack of 2 is a premium brass gland set designed specifically for Steel Wire Armoured (SWA) cables. These glands ensure secure clamping, electrical continuity, and mechanical retention, making them ideal for professional indoor installations where a waterproof seal is not required.
Key Features
- High-Quality Construction: Made from durable brass for long-lasting performance and corrosion resistance.
- Versatile Compatibility: Suitable for the following SWA cable sizes:
- 2 Core SWA: 1.5-4mm²
- 3 Core SWA: 1.5-4mm²
- 4 Core SWA: 1.5-2.5mm²
- 5 Core SWA: 1.5mm²
- Secure Clamping: Provides strong armour wire clamping, ensuring reliable electrical continuity and mechanical retention.
- Indoor Application: Perfect for indoor use, where a waterproof seal is not necessary.
Size Guide for Cable Glands
Cable Gland Selection Chart
| Conductor Size (sqmm) | 2 Cores | 3 Cores | 4 Cores | 5 Cores |
|---|---|---|---|---|
| 1.5 | 20s/16 | 20s/16 | 20s | 20s |
| 2.5 | 20s | 20s | 20s | 20s |
| 4 | 20s | 20 | 20 | 20 |
| 6 | 20 | 20 | 20 | 20 |
| 10 | 20 | 20 | 20 | 25 |
| 16 | 20 | 20 | 25 | 25 |
| 25 | 20 | 25 | 32 | 32 |
| 35 | 25 | 32 | 32 | 32 |
| 50 | 32 | 32 | 40 | 40 |
| 70 | 32 | 40 | 40 | 40 |
| 95 | 40 | 40 | 50 | 50 |
Important Note
This chart and data are for guidance purposes only. Always consider the actual dimensions of the cables and glands before making a final selection. Manufacturing tolerances as per BS6121: Part 1: 1989 should be taken into account to ensure the correct fit and functionality.
Why Choose Electrical4Less?
When you shop with Electrical4Less, you enjoy:
- Authentic Products: All our products, including the Wiska BW20S Internal SWA Cable Gland 20S, are genuine and covered by a full warranty.
- Fast Delivery: Reliable shipping ensures you receive your products when you need them.
- Excellent Customer Support: Our team is ready to assist with any questions or concerns, offering a smooth and hassle-free experience.
Conclusion
The Wiska BW20S Internal SWA Cable Gland 20S – Pack of 2 offers exceptional reliability for indoor SWA cable installations. With durable brass construction and secure clamping capabilities, it ensures safety and efficiency for residential, commercial, or industrial applications. Order now from Electrical4Less for a trusted and professional solution.
