Adaptaflex Fitting Nickel Plated Brass, Conduit Fitting, 21 mm Nominal Size, M20, Polyamide 66, Black IP66 rating

ABB Series AL Conduit Fitting, 21mm Nominal size, M20 Thread size - AL21/KM20/A

This conduit fitting provides a secure cable entry solution for industrial enclosures and junctions, designed to maintain environmental protection in demanding installations. It combines a robust polymer body with a plated metallic thread to allow routed cables to pass through panels while preserving ingress protection and mechanical connection integrity.

Features & Benefits

• Rated to IP66 for protected outdoor and washdown environments
  M20 threaded connection for standard metric conduit systems
  Polyamide66 construction for chemical and temperature resilience
  Nickel-plated brass thread for enhanced wear resistance
  21mm nominal size to accommodate common cable diameters

**Applications**

• Suitable for machinery control panels requiring sealed cable entry
  Ideal for electrical distribution enclosures in industrial plants
  Used with automation cabinets where dust and water ingress is a concern
  Can be used for sensor and actuator cabling in factory installations

What materials make up the body and threaded portion?

The main body is manufactured from polyamide66 while the threaded section is finished in nickel-plated brass to combine lightweight impact resistance with a Durable metal interface.

How does it meet industry construction standards?

It is produced to comply with BS EN 50086 requirements relevant to conduit fittings and cable entry accessories for electrical installations.

Which environments is it suited to based on protection rating?

With an IP66 rating it resists powerful water jets and prevents dust ingress, making it appropriate for outdoor exposure and industrial washdown areas.

What thread size and nominal size should installers expect?

Installers will work with an M20 threaded connection and a 21mm nominal conduit size for compatibility with standard metric fittings.