GrandN DUO 9U 450mm wall-mount enclosure, sheet metal door, RAL 7035, GrandND-9U-645-21-G

GrandN DUO 9U 450mm — Wall-Mount Data Enclosure

Proper housing and protection of both active and passive network components are key to the efficient operation of any IT infrastructure. The GrandN DUO wall-mount data enclosure offers a reliable solution featuring a high-quality, rigid riveted construction that complies with the 19" standard and provides an IP20 ingress protection rating. With lockable, removable side panels and a solid metal door that opens to an angle of 108°, accessing installed equipment is both simple and secure. The structure, made of 0.8 mm thick sheet steel, ensures stability and long-term durability.

Construction and Accessibility

The enclosure is designed to facilitate the installation and maintenance of network components. The lockable, removable side panels allow for easy access from multiple sides—an ideal feature for complex cabling setups. The solid metal door opens to an angle of 108°, while concealed hinges enhance both security and aesthetics. The door can be configured for right-hand or left-hand opening, offering greater flexibility during installation.

Ventilation and Cabling

To ensure effective cooling of installed equipment, the enclosure features perforations on the top and bottom panels as well as on the sides. These openings facilitate continuous airflow and prevent overheating. Knock-out openings located on the top, bottom, and rear of the enclosure allow for flexible cable routing, simplifying connections to existing infrastructure.

Security and Stability

The enclosure is equipped with locking mechanisms on the front ...on the doors and side panels, protecting the installed equipment from unauthorized access. Concealed hinges not only enhance the aesthetics but also contribute to a higher level of security. Grounding wires connect all individual components, ensuring electrical safety. A load capacity of up to 65 kg (under an evenly distributed static load when wall-mounted) confirms the robustness of the construction.

Technical Specifications

• Height: 9U (total height 497 mm)
• Width: 600 mm
• Depth: 450 mm
• Maximum mounting depth: 428 mm
• Sheet metal thickness: 0.8 mm
• Mounting rail thickness: 1.5 mm (galvanized)
• Door opening angle: 108°
• Ingress protection rating: IP20
• Load capacity: 65 kg (when wall-mounted)
• Color: Light gray (RAL 7035)
• Weight: 13.3 kg

This enclosure is supplied with one pair of adjustable 19" vertical mounting rails; an additional pair is available upon request.