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9.B1D30N Cembre EWO IP66 Black 1 hole 30 - 31mm cable clamp Grommet For Split Cable Entry Systems

9.B1D30N Cembre EWO IP66 Black 1 hole 30 – 31mm cable clamp Grommet For Split Cable Entry Systems

Cembre 9.B1D30N Type B single-hole cable clamp grommet for the EWO split cable entry system. Suitable for one 30–31 mm cable with IP66 protection.

SKU: 3201965Alt SKU: 3201965MPN: 9.B1D30N
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Why Choose the Cembre EWO 9.B1D30N Cable Clamp Grommet?

The Cembre 9.B1D30N is a high-quality Type B single-hole cable clamp grommet from the innovative Cembre EWO split cable entry system. It is specifically designed to route and seal a single cable with a diameter of 30–31 mm, providing reliable strain relief while maintaining the enclosure's IP66 ingress protection.

Manufactured from durable, halogen-free and silicone-free TPE elastomer, the 9.B1D30N offers excellent resistance to harsh industrial environments. Its modular design enables fast installation into compatible EWO split frames without disconnecting pre-terminated cables, making it ideal for machine builders, control panel manufacturers and industrial automation applications.

The black version is UV-resistant for outdoor use and is fully interchangeable with other Type B EWO grommets and blank inserts, allowing flexible future modifications without altering enclosure cut-outs.

Key Advantages

  • Designed for a single 30–31 mm cable.
  • Maintains IP66 ingress protection with compatible EWO frames.
  • Suitable for pre-terminated cables without connector removal.
  • Excellent strain relief and cable sealing.
  • UV-resistant black version for indoor and outdoor installations.
  • Modular Type B design allows quick replacement and future system expansion.

Key Features

  • Cembre EWO split cable entry system.
  • Model: 9.B1D30N.
  • Single-hole Type B cable clamp grommet.
  • Cable diameter range: 30–31 mm.
  • Black UV-resistant finish.
  • Manufactured from halogen-free TPE elastomer.
  • Silicone-free construction.
  • Quick clip-in installation.
  • Interchangeable with other Type B EWO modules.

Reliable Sealed Cable Management

The Cembre EWO system is designed to simplify cable routing while maintaining excellent environmental protection. The 9.B1D30N securely seals large diameter cables entering industrial enclosures, reducing the ingress of dust and water while protecting cables against movement and mechanical stress.

Its modular split-frame design allows cables fitted with connectors to be installed without removal, significantly reducing installation time during machinery manufacture, panel building and maintenance work.

Typical Applications

  • Industrial control panels.
  • OEM machinery and automation systems.
  • Electrical switchgear.
  • Robotics and manufacturing equipment.
  • Marine and transport applications.
  • Industrial cable management systems.

Technical Specifications

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Device Type EWO Cable Entry System
Colour Black
Compatible With Cembre EWO cable entry system
Cable Diameter (mm) 30–31 mm
Number of Connection Points 1
IP Rating IP66
IP Rating IP66
Series EWO Split Cable Entry System
Product type Type B cable clamp grommet
Cable capacity 1 cable
Cable diameter 30–31 mm
Protection rating IP66 (with compatible EWO frame)
Material Thermoplastic Elastomer (TPE)
Colour Black
Halogen free Yes
Silicone free Yes
Operating temperature -40°C to +100°C
Dimensions (H × W × D) 41 × 41 × 17.5 mm
Module size Type B

Frequently Asked Questions

What cable size does the Cembre 9.B1D30N support?

It is designed for a single cable with an outside diameter of 30–31 mm.

Does it maintain the enclosure IP rating?

Yes. When installed in a compatible Cembre EWO frame, it helps maintain an IP66 protection rating.

Can pre-terminated cables be installed?

Yes. The split cable entry design allows cables with fitted connectors to be installed without removing the connector.

Is this suitable for outdoor applications?

Yes. The black version is UV-resistant and suitable for both indoor and outdoor installations.

Can this grommet be replaced with another size later?

Yes. The modular Type B design allows it to be exchanged with other compatible EWO Type B inserts and blanking modules.

Trusted by Industrial Panel Builders

Cembre EWO cable entry systems are trusted worldwide by control panel manufacturers, machine builders and industrial automation engineers for their reliable sealing, modular flexibility and fast installation.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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