Rubber Gland Ergom BDE 21 black IP30 E03DK-05010100701

Ergom BDE 21 black rubber cable gland is designed for safe cable entry and basic protection in indoor electrical enclosures and control panels. With an IP30 rating, this rubber gland prevents contact with live parts and reduces mechanical abrasion of cables while maintaining tidy routing through panels and machinery. The compact design fits narrow entry points where weatherproof sealing is not required.

Advantages

The rubber construction provides electrical insulation and abrasion resistance for cables passing through panels and housings. Its IP30 protection level ensures protection against medium-size solid objects and prevents accidental contact with internal components. The gland’s simple shape and flexible material make installation straightforward and allow a snug fit around cables of the intended diameter, maintaining a neat appearance and reducing strain at the entry point.

Suitable for

• Indoor electrical enclosures and distribution boards
• Control panels and switchgear where dust and casual contact protection is required
• Machinery and equipment internal cable routing
• Applications where a compact, non-weatherproof cable entry solution is acceptable

When it may not be suitable

This rubber gland is not intended for outdoor or wet environments because its IP30 rating does not provide protection against water ingress. It is also not suitable where full dust-tight or high-impact resistance is required; for such situations choose a higher IP-rated or more robust sealing solution. If a specific cable diameter tolerance or strain-relief certification is needed, verify compatibility before installation.

Key specifications

• Material: rubber
• Color: black
• Protection rating: IP30 (protection against solid objects, no water protection)
• Designed use: cable entry and basic insulation in indoor enclosures

How to use

Prepare the panel cut-out to the appropriate diameter for the gland. Insert the rubber gland into the entry hole so that it sits flush with the panel surface. Pass the cable through the gland ensuring the rubber compresses around the cable to provide a snug fit. Verify that the cable is routed without sharp bends and that there is no excessive tension at the entry point. For assemblies requiring multiple glands, maintain appropriate spacing to avoid cable crowding.

What to consider before purchase

• Confirm the cable diameters to ensure a proper snug fit with the rubber gland
• Verify that IP30 protection is sufficient for your environment (not suitable for wet or outdoor use)
• Check panel hole diameter compatibility and available mounting space
• Assess whether additional strain relief or weatherproofing is required for the application

Usage recommendations

Use the Ergom BDE 21 rubber gland for indoor cable entries where basic protection and insulation are needed. For outdoor, wet, or dust-tight installations, select a product with a higher IP rating or integrated sealing features. Regularly inspect installed glands for wear and replace if rubber shows cracking or loss of elasticity.