Rack autoportant EFB Elektronik PRO-3366GR.G1SV

The EFB Elektronik PRO-3366GR.G1SV is a freestanding rack cabinet designed for reliable indoor equipment housing. With a 33U rack capacity and a compact footprint of 600 mm width and 600 mm depth, this 19" enclosure provides organised mounting space for servers, switches, patch panels and other network devices. The cabinet reaches a height of 1563 mm and supports a maximum static load of up to 1000 kg. Finished in grey and rated IP20, it protects against solid objects while remaining suitable for office, server room or telecom closet installations.

Advantages

The PRO-3366GR.G1SV offers a balance of load capacity and space efficiency, allowing dense equipment mounting in a relatively compact cabinet. Its 19" standard size ensures compatibility with common rack-mount hardware while the 33U capacity provides enough vertical space for medium-sized installations. The IP20 protection rating prevents ingress of solid objects down to 12.5 mm, and the grey finish provides a neutral look that integrates into a variety of technical and office environments.

Suitable for

• Small to medium server rooms and IT closets
• Network distribution and patching points
• Telecommunications equipment and switches
• Audio-visual racks in controlled indoor environments
• Equipment staging for installation and maintenance

Key specifications

• Rack capacity: 33U
• External height: 1563 mm
• External width: 600 mm
• External depth: 600 mm
• Size (imperial): 19" standard
• Maximum load capacity: up to 1000 kg (static)
• Protection rating: IP20 (protection against solid objects)
• Colour: Grey

How to use

Position the freestanding rack on a level, stable surface and ensure sufficient clearance for ventilation and cable routing. Install 19" rack-mount equipment using standard mounting rails and appropriate hardware; distribute weight evenly and place heavier devices toward the lower U positions to maintain cabinet stability. Use cable management panels or vertical channels to route power and network cabling, and maintain airflow by leaving space around active equipment or by integrating ventilation accessories if necessary.

Recommendations

For safe and long-lasting operation, verify the total weight of installed equipment does not exceed the cabinet's 1000 kg static capacity, ensure the environment meets IP20 indoor conditions, and allow adequate ventilation and access for maintenance.