Rack rail Rittal SZ 8617.751 — metallic, pack of 4, for 2000 mm height enclosures

Rittal SZ 8617.751 is a metallic rack rail set intended for use in 2000 mm high enclosures where adaptation to VX-compatible cabinets is required. Supplied as a pack of four rails, this product enables mounting of 19-inch rack-mounted equipment and provides a stable internal frame for server, network and industrial installations. The adaptor rail design allows cutting to length for customised configurations when aligning VX SE and VX25 interior fittings.

Advantages

The metallic construction delivers durable mechanical support and reliable grounding when integrated with compatible enclosures. Being supplied in a pack of four simplifies full-cabinet installation and ensures uniform mounting points across the enclosure height. The ability to trim the adaptor rails to the required length allows flexible adaptation to different internal layouts without requiring bespoke components.

Suitable for

• Mounting 19-inch servers, switches and patch panels in 2000 mm high enclosures
• Adapting VX SE and VX25 internal installations for consistent equipment alignment
• Professional IT, telecom and industrial cabinet assemblies that require robust mounting rails

When it may not be suitable

This rail set is specifically designed for enclosures with a 2000 mm height and for use where VX compatibility is required; it may not fit enclosures of different heights or non-VX-compatible cabinet systems. It is supplied as raw rails intended for cutting and installation; if a pre-cut or finished rail is required, additional modification or a different product may be preferable.

Key specifications

• Material: metallic construction for structural support
• Quantity: pack of four rails for full-cabinet installation
• Intended enclosure height: 2000 mm
• Compatibility: designed to adapt VX SE and VX25 interior installation alignment
• Function: supports 19-inch rack-mounted equipment and internal mounting points
• Customisation: adaptor rails can be cut to length for customised configurations

How to use

Measure the internal height and mounting positions inside the 2000 mm enclosure before beginning. Position and secure the four rails at the required front and rear mounting locations according to the enclosure’s mounting pattern. If necessary, mark and carefully cut the adaptor rails to the required length using appropriate metal-cutting tools and deburr edges before installation. Ensure mechanical connections are tightened and, where required, restore or verify grounding continuity in the cabinet.

What to consider before purchase

• Verify that the target enclosure has a 2000 mm height and supports VX-compatible adapter rails
• Confirm that a pack of four rails meets your mounting layout (front/rear pairs) and load requirements
• Plan for cutting and finishing tools if customised rail lengths are needed
• Check compatibility with the specific 19-inch equipment depth and mounting hole pattern

Usage recommendations

For a secure installation, use appropriate fasteners and torque settings recommended by the enclosure manufacturer, deburr any cut edges to avoid injury and ensure consistent grounding across the rails and cabinet. When adapting VX SE and VX25 interiors, trial-fit rails before final tightening to confirm alignment of mounting points.