APC by Schneider Electric NetShelter SX AR3387 Rack Cabinet

The APC NetShelter SX AR3387 Rack Cabinet is a premium, high-capacity enclosure designed to optimize space, reliability, and security for critical IT gear. Built to support data centers, server rooms, and network closets, this black 48U cabinet combines rugged durability with thoughtful design to help you deploy, manage, and maintain equipment with confidence. Its sturdy steel construction, powder-coated finish, and modular features are crafted to withstand demanding environments while keeping your equipment protected, organized, and easy to access when you need it most. Whether you’re housing servers, storage arrays, networking switches, or telecom hardware, the AR3387 delivers a dependable foundation for scalable IT infrastructure.

In a world where uptime is non-negotiable, NetShelter SX cabinets deliver consistent performance. The AR3387 emphasizes secure, tool-less access with robust two-point or lockable front/rear access options, enabling administrators to perform routine maintenance without compromising security. The black finish not only lends a professional, cohesive appearance to your data center aesthetic but also resists wear and corrosion in busy environments. The design prioritizes airflow management, cable routing, and serviceability, so you can optimize cooling efficiency, reduce energy consumption, and minimize downtime when expanding or reconfiguring your rack space. With compatibility for a broad range of 19-inch equipment, this cabinet provides a flexible, future-proof solution for evolving workloads.

Beyond raw capacity, APC’s NetShelter SX AR3387 supports a modular, scalable approach to IT enclosure. You gain a dependable platform that accommodates front-to-back cable management, secure doors, and accessory options that help you tailor the cabinet to your unique needs. Whether your priority is maximizing rack density, protecting sensitive hardware, or simplifying asset management, this cabinet is engineered to help you achieve it. The AR3387 is not just a container; it’s a strategic foundation for delivering resilient IT services, improving reliability, and ensuring your infrastructure can adapt as your organization grows.

• 48U rack height for maximum equipment capacity — The AR3387 provides ample vertical space to organize servers, storage devices, switches, and other rack-mount equipment, helping you consolidate hardware and simplify management without sacrificing accessibility.
• Black powder-coated finish for durability and professional aesthetics — The sleek, corrosion-resistant coating keeps the enclosure looking sharp in data centers, server rooms, and telecom closets while standing up to frequent doors opening and closing.
• Standard 19-inch mounting rails for broad compatibility — Designed to support a wide range of standard IT equipment, ensuring you can deploy trusted hardware from multiple vendors without adapters or specialty rails.
• Rugged steel construction with secure access — The cabinet is built to endure daily use in busy environments, with front and rear access options that can be secured to protect critical devices and data assets.
• Flexible internal layout with cable management and ventilation support — Thoughtful features for routing power and data cabling, along with provisions to optimize airflow and maintain cooling efficiency for high-density deployments.

Technical Details of APC by Schneider Electric NetShelter SX AR3387 Rack Cabinet

• Model: NetShelter SX AR3387
• Rack height: 48U
• Color: Black
• Enclosure type: Floor-standing 19-inch equipment rack cabinet
• Construction: Steel with durable powder-coated finish
• Access: Front and rear doors with secure, easy-to-operate latching mechanisms
• Rails: Standard 19-inch mounting rails compatible with a wide range of commercial IT gear
• Cable management: Integrated pathways and features to organize power and data cables for clean, efficient routing
• Ventilation and airflow: Design prioritizes airflow around equipment to support cooling strategies in dense deployments
• Compliance: Built to support common data center and networking standards and accessories

How to install APC by Schneider Electric NetShelter SX AR3387 Rack Cabinet

• Plan the installation location by ensuring ample clearance for front and rear doors, service access, and adequate airflow around the cabinet.
• Unpack the AR3387 carefully and inspect for any shipping damage; verify that all required components are present before beginning assembly.
• Position the cabinet in your chosen space on a level surface; if required, anchor the cabinet to the floor following local codes and installation guidelines.
• Install the adjustable mounting rails to the desired depth to accommodate your equipment; align the rails to ensure proper front and rear mounting compatibility with standard 19-inch devices.
• Mount your equipment into the rails, securing each unit with the appropriate hardware; route power and data cables through built-in cable management paths to minimize clutter and maximize airflow.
• Close the front and rear doors, engage locking mechanisms if provided, and perform a final check to verify smooth operation, clearances, and proper door alignment.
• Conduct a test power-up sequence for installed devices, monitor for thermal load conditions, and adjust airflow paths or add fans or panels as needed to maintain optimal cooling.

Frequently asked questions

• Q: What is the rack height of this cabinet? A: It is a 48U rack cabinet designed to maximize vertical space for IT gear.
• Q: What color is the NetShelter SX AR3387? A: The cabinet features a black powder-coated finish for a professional look and durable protection.
• Q: Is the cabinet compatible with standard 19-inch equipment? A: Yes. It uses standard 19-inch mounting rails compatible with a wide range of servers, storage, switches, and other rack-mount devices.
• Q: Does it come with doors and panels? A: NetShelter SX enclosures typically include front and rear doors and may include side panels or be compatible with accessory panels; confirm with retailer for exact package contents.
• Q: What benefits does this cabinet offer for data center deployments? A: It provides scalable space, secure access, durable construction, and integrated cable management to simplify installation, improve airflow, and support reliable uptime for dense IT environments.