nVent HOFFMAN Gland Plate - AFK21R5

Professional-grade steel gland plate by nVent HOFFMAN, featuring pre-marked knockouts for cable en...

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Tameson UKEldon Light/Gray Nvent Hoffman Steel Gland Plate With Knockouts 310X96mm - Afk21r5
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Product Information

Full details

This nVent HOFFMAN Gland Plate (AFK21R5) is designed for electricians and panel builders needing a robust solution for managing cables entering electrical enclosures. Its primary benefit is providing a secure and organized method for routing up to 20 cables, ensuring a clean installation and protecting connections. A potential caveat is the need for careful planning to utilize the pre-marked knockouts effectively for your specific cable configuration.

All features

Model Part NumberAFK21R5
BrandnVent HOFFMAN

Extended Product Information

FAQs

What material is the gland plate made of?

The nVent HOFFMAN Gland Plate AFK21R5 is made from mild steel with a RAL7035 light gray finish.

How many cable entries does this gland plate support?

This gland plate features 20 pre-marked knockouts for cable entry.

Are cable glands included with the gland plate?

No, cable glands are not included and must be purchased separately. They are required to seal the cable entries.

What are the exact dimensions of the gland plate?

The gland plate has a width of 128mm and a length of 342mm.

Can I cut custom holes in the gland plate?

While the plate has pre-marked knockouts, custom holes can be made with appropriate metalworking tools, but this may affect warranty or sealing capabilities if not done properly.

Is this gland plate suitable for outdoor use?

The RAL7035 finish offers good protection, but for prolonged outdoor exposure or harsh environmental conditions, additional protective measures or specialized enclosures might be necessary.

What is the MPN for this gland plate?

The Manufacturer Part Number (MPN) for this gland plate is AFK21R5.

Troubleshooting

Difficulty creating knockouts

Ensure you are using the correct tools for metal knockout creation. A manual knockout punch or a suitable drill bit for steel is recommended. Apply steady pressure.

Gland plate does not fit enclosure opening

Verify that the gland plate dimensions (128mm x 342mm) match the intended enclosure opening. Ensure you are using the correct model for your enclosure series.

Cable glands do not seal properly

Confirm that the correct size cable glands are used for the cables and the created openings. Ensure glands are tightened appropriately according to their manufacturer's instructions.

Visible corrosion on the surface

Clean the affected area. For minor surface rust, a mild abrasive pad followed by a light coating of compatible paint can be used. For severe corrosion, replacement may be necessary.

Pros and Cons

Pros

  • Robust and durable steel construction ensures a long service life.
  • Facilitates neat and organized cable entry into enclosures.
  • Pre-marked knockouts reduce installation time and planning effort.
  • Standard RAL7035 finish offers good corrosion resistance and a professional look.
  • Designed for efficient management of up to 20 cables.

Cons

  • Requires tools and potentially some skill to accurately create cable openings from knockouts.
  • Limited to 20 cable entries, which may not be sufficient for very high-density applications.
  • Dimensions are fixed, requiring enclosure space to accommodate its size.
  • Mild steel may be susceptible to corrosion in extremely harsh or marine environments without additional protective measures.
  • Requires precise alignment during installation to ensure a proper seal.

Setup, Compatibility & Care

Setup:

  1. Identify the desired cable entry points on the gland plate based on your cable layout.
  2. Carefully use appropriate tools (e.g., knockout punch, drill) to create openings at the pre-marked locations.
  3. Mount the gland plate to the electrical enclosure using suitable fasteners.
  4. Insert cables through the created openings and secure them using appropriate cable glands (sold separately) to ensure a sealed connection.

Compatibility:

  • Designed to integrate with nVent HOFFMAN electrical enclosures and control panels, particularly within the AFK series.
  • Compatible with standard cable glands that fit the created knockout sizes.

Care:

  • Clean with a dry or slightly damp cloth. Avoid abrasive cleaners or solvents that could damage the finish.
  • Periodically inspect for any signs of corrosion, especially in harsh environments, and address as needed.

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