WISKA Sprint GLP20+ Red Cable Glands 10 Pack for Fire Alarm Wiring

Cable glands are the sealing and retention components fitted at every point where a cable enters an enclosure, panel, or junction box. A correctly installed cable gland seals the entry aperture around the cable to prevent moisture ingress and maintain the enclosure’s IP rating at the cable entry, and provides mechanical strain relief to prevent cable movement from stressing the termination inside the enclosure.

The WISKA Sprint design provides a fast-fit installation method: the gland compresses around the cable when tightened without requiring separate seal components, providing a watertight seal at the standard cable entry point. GLP20+ indicates the cable size range and IP performance of the gland.

The red colour identifies these glands as fire alarm circuit entries, consistent with the red cabling and red P-clip convention used in fire alarm installations to identify fire circuit cabling and termination points throughout the installation.

IP-rated cable glands are important where panels or junction boxes are located in areas subject to moisture, condensation, or dust: plant rooms, external equipment housings, basements, and similar environments where the enclosure’s IP rating must be maintained at every cable entry.

For fire alarm installers and electrical contractors completing panel and junction box cable entries on fire alarm and security system installations across London and the UK, the WISKA Sprint GLP20+ red cable glands provide the standard IP-rated red cable entry for fire circuit enclosures.

Key Features

• WISKA Sprint GLP20+ red cable glands for fire alarm enclosures and panels
• IP-rated compression seal maintains enclosure IP rating at cable entry
• Red colour: identifies fire alarm circuit cable entries
• Provides mechanical strain relief at the enclosure entry point
• Sprint design: fast-fit installation without separate seal components
• Pack of 10 for a working quantity across multiple cable entries