Hammond 42U NEMA 12 Dust-Tight Server Cabinet | 31.5″ Depth

The Hammond 42U NEMA 12 Dust-Tight Server Cabinet (31.5″ Depth) is an industrial-grade enclosure engineered to protect critical network and server equipment in harsh, dust-prone environments. Designed for manufacturing floors, warehouses, and industrial facilities, this cabinet provides sealed protection against airborne contaminants while maintaining reliable equipment operation.

Constructed from heavy-duty steel, this 42U cabinet supports standard 19″ rack-mounted equipment and offers a 31.5″ depth to accommodate servers, switches, and high-density networking hardware. The NEMA Type 12 rating ensures protection against circulating dust, falling dirt, and non-corrosive liquids—making it ideal for environments where traditional open-frame or vented cabinets would fail.

Unlike typical data center cabinets that prioritize airflow, the HDME Series uses a sealed design with optional filtered fan systems and gland plates, allowing controlled airflow without compromising enclosure integrity. These features make it particularly effective for deployments on factory floors or in industrial automation settings where dust ingress is a major concern.

Key Features

• 42U rack capacity for full-scale server and network deployments
• NEMA 12 dust-tight rating for industrial environments
• 31.5″ depth supports deep rack-mounted equipment
• Heavy-duty steel construction for durability and load capacity
• Sealed cabinet design to protect against dust and debris
• Compatible with filtered fan kits and gland plates for controlled airflow
• Lockable doors and side panels for security and access control
• Ideal for factory floors, warehouses, and industrial IT infrastructure

The Hammond 42U NEMA 12 Dust-Tight Cabinet is a specialized, high-protection enclosure built for environments where standard racks won’t survive. If your install is anywhere near dust, debris, or industrial activity, this is exactly the kind of cabinet that prevents costly equipment failures and downtime.