Tauras STORM M20 Cable Gland with EarthingNut
SWA TSTORM20 Fast-Fit IP68 Cable Gland – Pack of 2
The Tauras STORM M20 Cable Gland with EarthingNut from SWA is designed for quick and secure termination of SWA armoured, non-armoured, SY and CY braided cables. The TSTORM20 combines the fast-fit design of the STORM range with an IP68 rating and a convenient Tauras earthing arrangement.
Unlike the standard STORM gland arrangement using a traditional separate earth tag and locknut, the Tauras pack incorporates SWA’s EarthingNut system. This provides a more convenient method of making the earthing connection while helping streamline the termination process.
TSTORM20 Key Features
- Tauras STORM M20 cable gland with EarthingNut system
- M20 x 1.5 entry thread
- IP68 rated
- Suitable for SWA armoured cables
- Suitable for non-armoured cables
- Suitable for SY and CY braided cables
- Fast-fit cable gland construction
- No separate gland shroud required
- UV stabilised
- Zero-halogen construction
- Operating temperature range from -20°C to +80°C
- Tested in accordance with BS EN 62444
- Pack of 2
M20 Cable Acceptance
- Entry thread: M20 x 1.5
- Thread length: 17mm
- Maximum inner sheath diameter: 16mm
- Outer sheath diameter: 15.5mm to 21.0mm
- Armour wire diameter: 0.80mm to 1.25mm
Gland Dimensions and Tightening Data
- Cap spanner width: 32mm
- Upper body spanner width: 32mm
- Lower body spanner width: 32mm
- Overall height: 51mm
- Across corners: 35.5mm
- Cap tightening torque: 3 Nm
- Upper body tightening torque: 12 Nm
IP68 STORM Cable Gland Construction
The STORM gland upper and lower bodies are manufactured from PA66 reinforced with 30% glass fibre. A brass armour ring provides the cable armour connection, while NBR gaskets and O-rings form the environmental seal required for the IP68 rating.
The STORM range has been tested in accordance with BS EN 62444 for cable glands used in electrical installations, including testing for anchorage, impact resistance, electrical performance, ingress protection, temperature performance and reaction to fire.
Tauras EarthingNut System
The Tauras STORM M20 Cable Gland with EarthingNut is particularly suited to installations where a convenient earthing connection and reduced fitting time are important. Together with the shroud-free STORM construction, the Tauras system provides a neat and efficient termination for a wide range of professional cable installations.

