SW19B Partex spiral wrap, 15 to 50mm, Black, pack 10m

Why Choose the Partex SW19B Black Spiral Cable Wrap?

The Partex SW19B black spiral wrap is a flexible spiral cable binding and protection solution designed to organise, bundle and protect electrical cables, wiring looms and flexible hoses. Suitable for cable bundles with diameters ranging from 15 mm to 50 mm, this versatile cable management product provides an effective way to keep wiring organised while maintaining flexibility and accessibility.

Part of the Partex spiral wrap range, the SW19B features a continuous helical design that wraps around existing cable bundles without requiring cables to be disconnected. Unlike conventional closed cable sleeving, the spiral construction allows individual cables to enter or exit the bundle at different points along its length, making it particularly useful for electrical control panels, industrial machinery, automation equipment and equipment wiring assemblies.

Supplied in a convenient 10 m pack, the Partex SW19B black spiral cable wrap can be cut to the required length for individual installations. Its flexible construction accommodates bends and changes in cable routing while helping reduce loose or tangled wiring. The black finish provides a neat, professional appearance, making the SW19B a practical choice for electrical contractors, panel builders, machinery manufacturers and industrial maintenance engineers.

Key Advantages

• Suitable for cable bundles from 15 mm to 50 mm in diameter, providing versatile cable management.
• Flexible spiral construction accommodates bends, curves and irregular cable routes.
• 10 m pack length provides a convenient supply for multiple installations.
• Black finish delivers a neat, professional appearance for industrial and commercial wiring.
• Helps organise multiple cables into a manageable wiring bundle.
• Open spiral design allows individual cables to branch out at different points.
• Can be installed around existing cables without disconnecting their terminations.
• Helps reduce everyday cable rubbing, tangling and incidental abrasion.
• Can be cut to length for different cable management applications.
• Suitable for cable routes requiring flexibility and access to individual conductors.
• Provides a practical alternative to rigid conduit and fully enclosed cable sleeving.
• Ideal for electrical installation, industrial maintenance and equipment assembly work.

Key Features

• Partex SW series spiral cable wrap.
• Manufacturer part number: SW19B.
• Suitable cable bundle diameter: 15 mm to 50 mm.
• Colour: Black.
• Pack length: 10 m.
• Flexible helical cable wrapping construction.
• Open spiral profile for convenient cable branching.
• Designed for electrical cable bundling, organisation and protection.
• Can be fitted to existing wiring assemblies.
• Flexible design accommodates changes in cable routing direction.
• Suitable for grouping power, control and signal cables where installation requirements permit.
• Can be cut into shorter lengths to suit individual applications.
• Helps provide additional protection against light abrasion and incidental mechanical contact.
• Suitable for electrical control panels, industrial machinery and automation equipment.
• Allows individual cables to be added to or removed from the bundle more easily than fully enclosed sleeving.
• Convenient 10 m supply length for installation and maintenance projects.

Flexible Spiral Cable Protection for Electrical Installations and Industrial Equipment

The Partex SW19B spiral wrap provides a practical cable management solution for installations where several electrical cables need to be grouped together without restricting access to individual wires. Its flexible helical construction allows the wrap to be wound around existing cable bundles, helping create a tidy wiring arrangement without requiring cable connectors or terminations to be removed.

With a specified 15 mm to 50 mm cable bundle diameter range, the SW19B is suitable for a wide variety of electrical and mechanical cable management applications. The spiral design allows the wrap to accommodate different bundle sizes within its intended range, making it useful for cable routes containing varying numbers of conductors or changes in cable thickness.

One of the main advantages of spiral cable wrap is its ability to support cable branching. Individual cables can enter or exit the protected bundle between adjacent turns of the spiral, allowing connections to be made to switches, sensors, motors, terminal blocks and other electrical components. This makes the SW19B particularly useful for industrial automation systems and machinery wiring where cables need to branch off along a shared route.

The flexible spiral construction also allows cables to follow bends and curves more easily than rigid cable containment. This is beneficial in electrical control systems, manufacturing machinery and equipment assemblies where cable routes may need to pass around obstacles or follow the shape of surrounding components. The wrap helps maintain cable organisation while allowing the enclosed wiring to retain flexibility.

In addition to improving cable management, the SW19B provides an extra layer between cables and surrounding equipment surfaces. This can help reduce light abrasion, tangling and everyday rubbing during normal operation. However, spiral wrap is not a substitute for electrical insulation, liquid-tight conduit or specialised protection against severe abrasion, sharp edges, high mechanical loads or other significant hazards.

The 10 m pack allows installers to cut the required lengths for individual cable runs, reducing unnecessary material use. For best results, the wrap should be selected according to the complete cable bundle diameter and installed without excessively compressing or bending the enclosed cables. Operating temperature, material compatibility and environmental suitability should be checked against the manufacturer's specifications for the intended application.

Typical Applications

• Industrial electrical cable bundling and organisation.
• Electrical control panel wiring management.
• Industrial automation and control system installations.
• Machinery wiring harnesses and equipment assemblies.
• Sensor, actuator and motor cable routing.
• Electrical equipment manufacturing and maintenance.
• Power, control and signal cable grouping.
• Cable routes requiring individual wires to branch from a main bundle.
• Wiring loom organisation in mechanical equipment.
• Industrial maintenance and cable refurbishment projects.
• Flexible cable routing around machinery and equipment.
• Organising cables beneath workstations and equipment benches.
• Reducing loose and tangled wiring in electrical installations.
• Applications requiring removable or adjustable cable bundling.