Why Choose the Partex PXCW-50S M50 CW Outdoor Cable Gland?
The Partex PXCW-50S is a robust M50 CW outdoor armoured cable gland designed for secure termination, mechanical retention and environmental sealing of steel wire armoured (SWA) electrical cables. As part of the Partex PXCW outdoor cable gland range, it provides a practical cable termination solution for industrial electrical installations, outdoor power distribution equipment, electrical control panels and weather-exposed electrical enclosures.
Featuring a metric M50 threaded entry, the PXCW-50S is designed to accommodate armoured electrical cables with an outside diameter of 38.2–46.3 mm. Its CW gland construction combines a mechanical armour clamping arrangement with an outer cable sheath compression seal, helping secure the cable and protect the enclosure entry against moisture and environmental contamination when correctly installed.
The Partex PXCW-50S outdoor cable gland is particularly suitable for SWA power and control cables installed in industrial environments where reliable cable retention and environmental protection are required. Its CW gland configuration provides a practical solution for outdoor and moisture-exposed applications, while the metallic armour clamping arrangement supports electrical continuity between the cable armour and gland body when correctly assembled.
Key Advantages
- Robust CW outdoor cable gland designed for steel wire armoured electrical cables.
- M50 metric threaded entry for compatible electrical enclosures and cable gland plates.
- 38.2–46.3 mm cable diameter range accommodates large armoured power and control cables.
- Mechanical armour clamping arrangement provides secure retention of steel wire armour.
- Outer sheath compression seal helps protect cable entry points against moisture and dust.
- Designed for outdoor and moisture-exposed electrical installations.
- Conductive metallic gland components support electrical continuity through the armour termination.
- Provides mechanical cable retention and helps reduce movement at enclosure entry points.
- Suitable for industrial power distribution, electrical switchgear and control equipment.
- Practical gland construction supports professional installation, maintenance and replacement work.
Key Features
- Partex PXCW series outdoor armoured cable gland.
- PXCW-50S model for steel wire armoured cable termination.
- M50 metric entry thread.
- 38.2–46.3 mm compatible cable outside diameter.
- CW gland configuration for outdoor electrical installations.
- Designed for steel wire armoured (SWA) electrical cables.
- Mechanical armour clamping system for secure cable termination.
- Compression sealing arrangement around the outer cable sheath.
- Helps prevent moisture and dust ingress through the cable entry when correctly installed.
- Conductive metallic gland components support armour continuity.
- Suitable for use with an appropriate earth tag or earthing accessory where required.
- Designed for installation into compatible threaded electrical enclosures or cable gland plates.
- Suitable for industrial power distribution and outdoor electrical equipment.
- Provides combined armour retention and outer sheath sealing.
Technical Specifications
- Manufacturer: Partex
- Series: PXCW Outdoor Cable Glands
- Model: PXCW-50S
- Product type: CW outdoor armoured cable gland
- Gland classification: CW
- Installation environment: Outdoor and moisture-exposed locations, subject to installation requirements
- Entry thread size: M50
- Thread type: Metric
- Nominal thread diameter: 50 mm
- Compatible cable outside diameter: 38.2–46.3 mm
- Cable type: Steel wire armoured electrical cable
- Armour termination: Mechanical armour clamping
- Outer sheath sealing: Compression seal
- Armour continuity: Through conductive metallic gland components when correctly assembled
- Mounting type: Threaded enclosure or cable gland plate entry
- Application: Outdoor armoured cable termination, mechanical retention and environmental sealing
- Suitable installations: Industrial electrical enclosures, switchgear and power distribution equipment
Reliable SWA Cable Termination and Environmental Protection
Steel wire armoured cables are widely used in industrial and outdoor electrical installations where additional mechanical protection is required. Correct cable gland selection is essential for securely terminating cable armour, maintaining electrical continuity and protecting electrical enclosure entry points against environmental exposure. The Partex PXCW-50S M50 CW outdoor cable gland is designed to provide these functions through a combination of mechanical armour clamping and outer sheath compression sealing.
The 38.2–46.3 mm cable diameter range makes the PXCW-50S suitable for large SWA power and control cables used in industrial power distribution, machinery installations and outdoor electrical equipment. During termination, the cable's steel wire armour is positioned within the gland's clamping arrangement, allowing the gland components to mechanically secure the armour when correctly assembled.
The outer sheath compression seal provides an additional level of environmental protection compared with conventional BW indoor cable glands. By forming a seal around the cable's external sheath, the CW gland helps reduce the risk of moisture and dust entering the enclosure through the cable entry point. The achieved protection depends on the gland's specified rating, compatible cable dimensions, enclosure construction and correct installation.
The metallic armour clamping arrangement supports electrical continuity between the cable armour and gland body. Where the armour forms part of the protective earthing system, installers must provide and verify an appropriate earth connection using suitable accessories and installation methods. The continuity and fault-current capability of the earthing arrangement must be assessed in accordance with applicable electrical installation regulations.
For dependable long-term operation, installers should verify the cable's actual outside diameter, armour construction and compatibility with the gland's clamping and sealing components. Appropriate cable support, mounting accessories and enclosure sealing arrangements should also be provided to achieve a secure and reliable outdoor electrical installation.
Typical Applications
- Outdoor steel wire armoured cable terminations.
- Industrial power distribution boards and electrical cabinets.
- Outdoor electrical control panels and junction boxes.
- Motor control centres and electrical switchgear assemblies.
- Industrial machinery and manufacturing equipment.
- External power supply and electrical distribution installations.
- Water treatment facilities and pumping stations.
- Commercial and industrial electrical infrastructure.
- Outdoor lighting and electrical equipment installations.
- Electrical maintenance, replacement and retrofit projects.
