Why Choose the Cembre 3002121 Spiralblock Cable Gland?
The Cembre 3002121 is a premium G1/2 BSP Spiralblock cable gland designed to provide secure cable entry, exceptional strain relief and reliable environmental sealing for industrial electrical installations. As part of the proven Cembre 1500 Spiralblock series, it is specifically developed for machine builders, panel manufacturers and automation engineers requiring dependable cable management for flexible cables.
Its integrated spiral strain relief protects cables from repeated bending, vibration and mechanical stress, helping extend cable service life while maintaining a secure cable grip. Manufactured from durable PA6.6 polyamide, the cable gland delivers excellent wear resistance together with an IP68 ingress protection rating, making it suitable for demanding industrial environments.
Designed with a G1/2 BSP thread, the Cembre 3002121 accommodates cable diameters from 7–12 mm. Finished in RAL 9005 black, it is ideally suited to industrial control panels, machinery, automation systems and electrical enclosures where dependable cable protection is essential.
Key Advantages
- Professional G1/2 BSP Spiralblock cable gland for industrial applications.
- Integrated spiral strain relief protects flexible cables from repeated bending.
- IP68 ingress protection against dust and water.
- 7–12 mm cable clamping range.
- Durable PA6.6 polyamide construction.
- Suitable for automation systems, machinery and electrical enclosures.
Key Features
- Cembre 1500 Spiralblock series.
- Model: 3002121.
- Alternative SKU: 1500.12N.
- Thread: G1/2 BSP.
- 7–12 mm cable diameter range.
- IP68 protection rating.
- Integrated spiral strain relief.
- RAL 9005 Black finish.
- PA6.6 polyamide construction.
- Suitable for industrial panel mounting.
Reliable Cable Protection for Industrial Installations
Spiral cable glands are designed to safely clamp and seal cables exposed to continual movement, vibration and repeated flexing. The integrated spiral support minimises mechanical stress at the cable entry point, helping prevent cable fatigue while maintaining reliable sealing performance throughout the installation.
The Cembre Spiralblock range combines durable PA6.6 construction with IP68 environmental protection, making it an excellent solution for industrial automation, machine building, electrical control panels and OEM equipment where dependable cable protection is essential.
Typical Applications
- Industrial control panels.
- Packaging and production machinery.
- Machine tools.
- Automation systems.
- Electrical cabinets and switchboards.
- OEM machinery and industrial equipment.
