9.B1D33 Cembre EWO IP66 Grey 1 hole 33 - 34mm cable clamp Grommet For Split Cable Entry Systems

Why Choose the Cembre EWO 9.B1D33 IP66 Grey 1 Hole 33 - 34 mm Cable Clamp Grommet

The Cembre 9.B1D33 is a grey single hole grommet for the EWO split cable entry system, engineered to route and seal one 33 - 34 mm cable. It provides strong strain relief and maintains the system’s IP66 ingress protection, ensuring secure and professional cable management in control panels, automation systems, and OEM equipment.

Designed with the Type B module footprint, the 9.B1D33 can be clipped into EWO frames quickly and without tools. Its modular nature means it can easily be swapped with blanks or other drilled grommets, allowing flexible layouts without altering enclosure cut outs.

Key Features

• 1 hole sized for a 33 - 34 mm diameter cable.
• Reliable strain relief and sealing performance.
• Type B module footprint: 20 × 41.2 mm.
• Maintains IP66 ingress protection with EWO frames.
• Tool free clip in design for fast installation.
• Supplied in grey, with black versions also available in the series.

Technical Specifications

• Manufacturer: Cembre
• Series: EWO split cable entry system
• Model: 9.B1D33
• Function: Type B single hole grommet
• Cable diameter range: 33 - 34 mm
• Module size: 20 × 41.2 mm (Type B)
• Material: Thermoplastic elastomer (TPE)
• Colour: Grey
• Ingress protection: IP66 with compliant frame
• Operating temperature: −40 to +140 °C (system level)
• Certifications: CE, UKCA, UL (cURus), RINA system approvals
• Notes: Can be replaced with blanks or multi hole Type B grommets as required.

Certifications

As part of the EWO platform, the 9.B1D33 supports assemblies certified to IP66. The EWO system carries CE, UKCA, UL (cURus), and RINA certifications, making it suitable for use in industrial, automation, and marine environments.

Comparison and Selection Notes

Choose 9.B1D33 for routing one 33 - 34 mm cable in a Type B aperture. For smaller cable diameters, select another 9.B1D* variant. To blank unused slots, use 9.BD0. For routing multiple cables, consider 9.B2D* grommets. For compact spaces, use Type A modules.

Frequently Asked Questions

• What is the 9.B1D33 used for
• Which frames does it fit
• Does it maintain IP66
• Can it be swapped with other grommets

Applications

• Sealed entry for one 33 - 34 mm power or data cable.
• Industrial automation panels and control enclosures.
• OEM machinery and equipment needing modular sealed entries.

Trusted By Installers

"Perfect for sealing larger diameter cables, quick to fit and reliable in industrial settings." Electrical Panel Builder, UK