90° coupling for corrugated pipes AD28.5B/PG21

90° coupling for corrugated pipes AD28.5B – maximum protection in confined spaces

The AD28.5B 90° conduit connector is designed to provide secure connections between conduits with an outer diameter of 28.5 mm and various electrical equipment. The angled design allows changing the direction of the wiring route without excessive bending and without mechanical stress on the conductors. 90° connectors with PG21 thread and polyamide body are widely used in professional cable protection systems.

In many industrial electrical installations, the space available around panels or enclosures is limited. Using a straight connector can complicate cable routing and increase the risk of damage to the conduit. The AD28.5B 90° connector for corrugated conduits allows for a neat side entry and helps save space inside the installation.

The product is made of polyamide resistant to shocks, vibrations and temperature variations. Thanks to its robust construction, the connector can be used in industrial applications, HVAC systems, photovoltaic installations, control panels and automation equipment.

The integrated clamping system firmly locks the corrugated tube and prevents accidental detachment during operation. In the event of service work, the tube can be quickly removed by pressing the safety ring, without the use of special tools.

The AD28.5B 90° corrugated conduit connector is the ideal choice when it comes to protecting cables, sealing connections and optimizing installation space. The ergonomic design simplifies installation and reduces the time required for electrical work.

Advantages

• 90° angled construction;
• Compatible with AD28.5B corrugated tube;
• Filet exterior PG21;
• High degree of protection IP68;
• Quick assembly without special tools;
• Secure tube fixation;
• Shock and vibration resistance;
• Suitable for industrial and commercial applications;
• Saves space in electrical panels.

Frequently Asked Questions (FAQ)

What is the 90° AD28.5B coupling used for?

For connecting corrugated tubes to electrical equipment when the cable route requires a 90° change of direction.

What type of tube is compatible?

The product is intended for corrugated tubes with an outer diameter of 28.5 mm.

What thread does the connector have?

The coupling is equipped with PG21 external thread.

Can it be used outdoors?

Yes. The IP68 rating provides high resistance to water and dust.

Is a special tool required for installation?

No. The connector is designed for quick assembly and disassembly.

90° coupling characteristic for corrugated pipes AD28.5B

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