Indoor enclosure Atte ABOX-E 21321 for secure equipment housing

Indoor enclosure Atte ABOX-E 21321 for secure equipment housing is a lockable metal box designed to protect and organize electronic components in indoor CCTV and networking installations. The enclosure provides a tamper-resistant environment for devices such as DVRs, NVRs, PoE switches, power supplies and terminal blocks, while keeping cables routed and concealed. Its compact footprint and mounting options make it suitable for server rooms, communication cabinets, office spaces and residential installations where secure, neat housing of equipment is needed.

Advantages

The Atte ABOX-E 21321 offers a sturdy, lockable construction that prevents unauthorized access and reduces the risk of accidental disconnection. The enclosure supports tidy cable management and device mounting, helping maintain airflow around equipment and reducing dust exposure. Its neutral design and indoor-rated finish allow discreet installation in professional and home environments without affecting room aesthetics.

Suitable for

• Housing CCTV recorders and network video devices
• Securing small PoE switches and network equipment
• Mounting power supplies and battery backups
• Protecting terminal blocks and cable splices
• Use in server rooms, offices, utility closets and residences

Key specifications

• Indoor-rated lockable metal enclosure for electronic equipment
• Space suited for compact recorders, switches and power modules
• Provision for cable entry and internal cable routing to support tidy installation
• Tamper-resistant design with keyed lock
• Neutral finish compatible with indoor environments

How to use

Install the enclosure on a stable vertical surface using appropriate fasteners for the mounting substrate. Route incoming and outgoing cables through provided knockouts or cable entry points and secure devices inside the box using the internal mounting points or brackets supplied. Place recorders, switches or power units so ventilation is not obstructed and connect cabling to the mounted equipment. Close and lock the front cover to restrict access after verifying correct operation of all connected devices.

Usage recommendations

Place the enclosure in a dry, well-ventilated indoor location away from direct heat sources. Avoid overfilling the enclosure to maintain airflow and prevent overheating. For devices that produce heat, allow clearance and consider adding external ventilation or relocating high‑heat components to a larger enclosure. Use appropriately rated fasteners and cable glands where required for a secure and code-compliant installation.