Cembre 9.B1D28 Type B single-hole cable clamp grommet for the EWO split cable entry system, suitable for one 28–29 mm cable while maintaining IP66 protection.
£2.90
The Cembre 9.B1D28 is a high-quality Type B single-hole cable clamp grommet designed for the Cembre EWO split cable entry system. It provides a secure seal for a single cable with a diameter of 28–29 mm, making it ideal for industrial control panels, automation systems, machinery and OEM equipment requiring reliable cable routing while maintaining enclosure protection.
Manufactured from durable thermoplastic elastomer (TPE), the 9.B1D28 delivers dependable strain relief and maintains the integrity of compatible EWO cable entry frames. Its split design allows pre-terminated cables to be installed without disconnecting connectors, significantly reducing installation time and simplifying maintenance.
With its IP66-rated sealing performance when installed in a compatible EWO frame, the Cembre 9.B1D28 helps protect electrical enclosures against dust and water ingress while providing a flexible, professional cable management solution. {index=0}
The Cembre EWO cable entry system provides an efficient method of routing pre-assembled cables through electrical enclosures while maintaining high ingress protection. The 9.B1D28 grommet securely grips a single 28–29 mm cable and helps minimise installation time by eliminating the need to remove cable connectors during assembly.
Its interchangeable Type B format enables straightforward replacement or future cable layout modifications without changing the enclosure cut-out, making it ideal for machine builders, panel manufacturers and industrial maintenance engineers.
| IP Rating | IP66 |
|---|---|
| Series | EWO Split Cable Entry System |
| Product type | Type B single-hole cable clamp grommet |
| Cable diameter | 28–29 mm |
| Module size | Type B (20 × 41.2 mm) |
| Material | Thermoplastic Elastomer (TPE) |
| Colour | Grey (RAL 7004) |
| Protection rating | IP66 (with compatible EWO frame) |
| Operating temperature | -40 °C to +100 °C |
| Halogen free | Yes |
| Silicone free | Yes |
The grommet is designed for a single cable with an outside diameter of 28–29 mm.
Yes. The 9.B1D28 is a genuine Type B module designed specifically for compatible Cembre EWO split cable entry frames.
When correctly installed in a compatible EWO frame, it helps maintain an IP66 ingress protection rating.
Yes. The split grommet design allows cables with fitted connectors to be installed without removing the connector.
It is manufactured from durable thermoplastic elastomer (TPE) that is both halogen-free and silicone-free.
Cembre EWO cable entry systems are widely specified by machine builders and electrical engineers for fast installation, dependable sealing and professional cable management in industrial automation applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...