Rittal VX IT 5311.816 Enclosure - 42 U
Part Number: 5311816
Quick Summary
Rittal VX IT 5311.816 enclosure is a ventilated 19-inch network/server cabinet designed for data centers and industrial IT rooms. Engineers often struggle with heat buildup, cable management, and secure access in tight spaces. This enclosure features CE compliance and a UL 2416-based static load rating, supporting safe, scalable deployments. With a 42 U capacity and front and rear vented doors, it enables modular growth and seamless integration of IT hardware. The dynamic 482.6 mm (19") mounting angles offer depth flexibility, while the robust frame and multi-piece roof plate simplify installation and future cooling improvements.
Product Information
Extended Description
5311816 Rittal: VX IT, 19" mounting angles, dynamic, front and rear, vented, WHD: 800 x 2000 x 1200 mm, 42 U
Article number
VX 5311.816
Material
Sheet steel | Aluminium
Surface finish
Enclosure frame: Dipcoat-primed | Interior installation: Spray-finished | Rear door and roof: Dipcoat-primed, powder-coated | Front door: Aluminium, anodised/spray-finished
General colour
RAL 7035
Colour
Enclosure frame, rear door and roof: RAL 7035 | Front door: Vertical sections, silver coloured and horizontal sections, RAL 9005 | Interior installation, vent grille at the front: RAL 9005 | Handle and hinges: RAL 9005
Supply includes
VX enclosure frame with doors and roof plate | Aluminium/sheet steel door at the front, vented (vented surface area approx. 85% perforated), 180° hinges | Sheet steel rear door, vented (vented surface area approx. 85% perforated), vertically divided, 180° hinges | Lock front and rear: Comfort handle for profile half-cylinders and security lock 3524 E | Mounting angles, 482.6 mm (19") | Spacers, height 50 mm, to raise a cover plate above the fan cut-out in the roof plate, for passive cooling (supplied loose). Not required for variants without a cut-out. | 12 x 482.6 mm (19") fastener, 1 U, conductive (supplied loose) | 25 multi-tooth screws, conductive (supplied loose) | IPPC pallet | Roof plate, multi-piece, with side cable entry in the depth, double-sided, prepared for fan mounting plate
Dimensions
Width: 800 mm | Height: 2,000 mm | Depth: 1,200 mm
Units
42 U
Units
42 U
Free mounting space to the 482.6 mm (19") level, front/rear
150 mm / 325 mm
Mounting position of the 482.6 mm (19") level
front and rear
Distance between levels as delivered
725 mm
482.6 mm (19") attachment
on depth stays, screw-fastened at the top and bottom
Design
dynamic
Roof design
multi-piece, with side cable entry in the depth, double-sided, prepared for fan mounting plate
Rear door design
Sheet steel door, vented, vertically divided, 180° hinges
Front door design
Aluminium/sheet steel door, vented, one-piece, 180° hinges
Mounting angle design
Dynamic 482.6 mm (19") mounting angles in the VX IT
Base design
Open
482.6 mm (19") level(s) version
482.6 mm (19") level, front and rear
Mounting angles position
482.6 mm (19") level, front and rear
Load capacity
18,000 N
Max. load capacity (static) per enclosure to UL 2416
15,000 N
Note
Depending on how and where it is sited, the door opening angle may vary for selected applications
Basic material
Sheet steel
Packs of
1 pc(s).
Weight/pack
112 kg
PCF per pack (cradle-to-gate)
275.9 kg CO2 eq (Cat B)
Note on PCF category
Category B: PCF value (cradle-to-gate) based on the product weight, approximately calculated and self-declared
EAN
4028177945234
ETIM 9
EC002499
ECLASS 8.0
27180207
Product description
VX IT, 19" mounting angles, dynamic, front and rear, vented, WHD: 800 x 2000 x 1200 mm, 42 U
Ventilated front and rear doors promote efficient airflow, reducing hot spots and enabling more effective cooling in IT gear racks, which translates to energy savings and lower maintenance costs. This directly supports reliability in data centers and manufacturing IT rooms, where uptime is critical. The 19-inch dynamic mounting angles in the VX IT system provide flexible rack depth alignment, enabling straightforward integration of diverse servers and network devices while maintaining proper cable management and service access. The 800 mm width, 2,000 mm height, and 1,200 mm depth deliver a true 42 U footprint, supporting scalable equipment growth and simplified inventory planning for IT procurement teams. Built from sheet steel with aluminium front doors, the enclosure offers a strong balance of rigidity and lighter weight, improving installation efficiency and long-term durability in industrial environments. Surface finishes and protective coatings ensure corrosion resistance in room climate conditions, supporting longer service intervals and reduced lifecycle costs. The package includes mounting angles, spacers for passive cooling, and hardware, which shortens on-site assembly time and minimizes project risk. With an IPPC-pallet packaging approach and a weight of approximately 112 kg per pack, logistics handling is straightforward for plant floors and distribution centers. Overall, the VX IT 5311.816 is sized for standard 19" equipment while providing robust access and serviceability, making it a dependable choice for IT rooms and production facilities.
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FAQs
The VX IT 5311.816 supports dynamic 482.6 mm (19") mounting angles with front and rear mounting positions, allowing flexible depth alignment. It ships with 12 x 482.6 mm fasteners and compatible spacers to raise a cover plate for passive cooling, simplifying installation and enabling rapid reconfiguration as equipment grows.
This enclosure is rated for up to 18,000 N load capacity, with a static UL 2416 rating of 15,000 N. The weight per pack is 112 kg, and the unit ships as a single 1-pack, requiring appropriate handling equipment. Plan for forklift-accessible installation and balanced rack loading to maintain structural integrity.
The VX IT 5311.816 is designed to meet CE safety and conformity requirements for European markets and aligns with established data center and IT cabinet standards. Its static load rating references UL 2416, supporting reliability in mixed IT and industrial environments.
Included components comprise the VX enclosure frame with doors and roof plate, 19" front and rear mounting angles, spacers, and mounting hardware. Passive cooling is supported by spacers that raise a cover plate above the fan cut-out in the roof plate, enabling improved airflow without active cooling upgrades.
Yes. The VX IT 5311.816 provides 19" mounting angles front and rear, 42 U capacity, vented front and rear doors, and a front-to-rear mounting layout designed for standard 19" equipment. This enables straightforward integration of servers, switches, and network gear while preserving service access and cooling efficiency.