6U to 21U Enclosures


Data & Telecom Enclosures

Ralston’s attractive ElBox Series enclosures are designed to provide protection & security to Data and Telecom equipment.

The ElBox framework is made from 1.25mm steel and side walls from .75mm.

Enclosures 400mm and 500mm deep are delivered flat packed come complete with a clear safety glass door (optional plain steel door also available). Enclosures 600mm deep are pre-assembled and have either glass or steel doors per attached chart. All Doors are secured closed with a keyed locking catch.

All enclosures come complete with depth adjustable 19" mounting profiles, grounding kit, removable ventilated side-walls, top, bottom and rear wall knock-out gland openings and one EGG cable brush.

Flat pack enclosures are easily assembled by one person in five easy steps.

All enclosures are phosphatized and finished inside and out with RAL 7035 light grey polyester powder coating with a textured finish.

The ElBox is built to the requirements of NEMA/EEMAC Type 1.

Special Orders
Custom units with special finishes, sizes or punching can be supplied on order.

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Drawings & Specifications
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  • Download CAD files
CAD files are listed by part number. Find the part number in the PDF(s) above.
  • Accessories
See the Accessories page to
view available accessories.


Enclosures designed specifically for Data & Telecom requirements; Ralston offers the flexibility to tailor standard enclosures and accessories to customize an enclosure to your specific requirements.

RALSTON METAL PRODUCTS LTD. Watson Plant: 50 Watson Rd., South, Guelph, ON, N1L 1E2
Phone: 1.519.836.2968 | Toll Free: 1.800.265.7611 | Fax: 1.519.836.9763
E-mail: service@ralstonmetal.com | General Inquiries