SKB 3RS-11U20-22B 11U Military Spec Portable Rack 20″ (51cm) Deep Rail To Rail

SKB 3RS-11U20-22B 11U Military Spec Portable 19″ Rack 20″ (51cm) Deep Rail To Rail

SKB’s 3RS Series Static Military Spec Shock Rack Transport cases are available in 8 sizes: 3U, 4U, 5U, 6U, 7U, 9U, 11U and 14U. These Shock Racks are lightweight, shockproof, watertight, dustproof, heat and chemical resistant, and perfect for protecting and transporting your sensitive electronic equipment.

This 11U shock mounted waterproof rack is suitable for IT equipment such as routers, switches, storage and communication devices. Typical applications are in military, security, and broadcast, where maximum protection is needed.

The inner rack chassis is built of high strength (but lightweight) aluminum alloy extrusions with 11 gauge hot rolled carbon steel rack rails to meet EIA-310 standards. Shock and vibration mitigation is accomplished with eight (8) elastomeric isolators rated for a payload range of 40 lbs to 150 lbs in a standard configuration (optional extended payload range of 160 lbs to 300 lbs can be accommodated as a special order option). The interior frame and shocks provide adequate sway for ambient air circulation and heat dissipation.

3RS Series cases are molded of LMDP Linear Medium Density Polyethylene plastic that meets or exceeds military specification MIL-STD 810G standards. Measuring 20″ deep from rail to rail with a standard 19″ rack width per ANSI/EIA-310-C specification, 3RS Shock Racks also feature square-hole rack rails to accommodate either #10-32 US standard or 6mm International standard cage nuts which are supplied with the cases.

The rugged roto-molded shell ensures industry leading strength and impact resistance. The standard commercial off the shelf (COTS) case comes with 2″ deep front and rear lids to accommodate rack gear that is longer than 20″. Molded-in stacking ribs and lugs are designed to stack with all SKB 3RR and 3RS cases, as well as competitive manufacturer cases, and feature black powder coated stainless steel hardware that is recessed for protection and 4 comfort grip spring loaded lift handles which allow for easy movement. An automatic pressure relief valve is another standard feature along with gasket sealed lids that include convenient lid hangers to store your lids when your equipment is in operation. Coupling straps are included for securing the racks together when stacked.

Features

• Meets or exceeds MIL-STD 810G
• IP67 Certified for protection of dust ingression and water submersion (1 meter submersion for 30 minutes)
• Standard payload range of 18kgs to 68kg
• Optional extended payload range up to 136kg
• Standard 19″ rack width per ANSI/EIA-310-C
• Standard rack depth 20″ rail to rail
• Square hole rack rails to accommodate either #10-32 US standard or 6mm international standard cage nuts
• 2″ front and rear lids
• Rugged roto-molded shell ensures industry leading strength and impact resistance
• Molded in stacking ribs and lugs are designed to stack with all SKB 3RR & 3RS cases, as well as competitive manufacturer cases
• Recessed black powder coated stainless steel hardware
• 4 comfort grip spring loaded lift handles
• Automatic pressure relief valve (standard)
• Lid hangers (standard)
• Case coupling straps (standard)