Rack rail Rittal 4398.500 — steel rack accessory, silver, pack of 4

Rittal 4398.500 is a set of four unperforated steel rack rails designed as accessories for server and network cabinets. Finished in silver, these support rails are intended to provide solid, straight mounting points inside VX, TS and VX SE style enclosures and similar cabinet systems. The rails are suitable for organizing cabinet interiors, mounting equipment and retrofitting existing racks where fixed, durable support elements are required.

Advantages

These rack rails are made of steel and supplied as a pack of four, offering robust structural support and uniform appearance in silver finish. Their unperforated design provides continuous, rigid support along the rail length, reducing flex under load and simplifying alignment of mounted components. Being a manufacturer-branded accessory ensures compatibility with the referenced enclosure families and consistent quality for professional IT and industrial installations.

Suitable for

• Mounting servers, switches and patch panels within VX, TS and VX SE style cabinets
• Retrofitting or upgrading existing cabinet interiors to add fixed mounting points
• Organizing internal layouts in data center racks and industrial IT enclosures

When it may not be suitable

These unperforated rails do not include pre-punched mounting holes, so they may not be suitable if you require rails with standard perforations for adjustable mounting or rapid attachment of 19-inch rack equipment using common cage nuts or bolt patterns. If your installation needs rails with integrated cable management features, adjustable depth or specific hole patterns, an alternative perforated or purpose-designed rail may be preferable.

Key specifications

• Material: steel
• Finish: silver
• Quantity: 4 pieces per pack
• Type: unperforated support rails for cabinet interiors

How to use

Install the rails inside a compatible cabinet or enclosure by aligning them with the cabinet’s internal mounting points or brackets, ensuring they are level and evenly spaced to support intended equipment. Secure each rail with appropriate fasteners compatible with your cabinet frame. Use the rails as fixed support surfaces for shelves, equipment mounting brackets or custom fixtures; where perforated mounting is required, add adapter plates or drill mounting points according to safe metalworking practices.

What to consider before purchase

• Verify compatibility with your cabinet model and internal mounting system (VX, TS, VX SE style enclosures or equivalent)
• Confirm required mounting hole pattern and whether unperforated rails meet your equipment attachment needs
• Check rail length and cabinet depth to ensure correct fit and clearance for mounted devices

Usage recommendations

For safe installation, use appropriate fasteners rated for the cabinet structure and evenly distribute equipment weight across multiple rails. When adapting unperforated rails for specific devices, measure and mark mounting positions precisely and follow standard metalworking safety procedures. For installations in data centers or industrial environments, maintain clear airflow paths and plan cable routing to avoid obstructing cooling and service access.