The SR_4P Series seismic 4-post open frame rack combines the proven performance of the
DRZ4 Series platform with a factory-engineered extension bracket system to create a robust four-post solution for mission-critical applications. Originally developed for healthcare environments requiring certified seismic performance and fixed specifications, the SR_4P Series is now available as a stocked solution for a wider range of infrastructure deployments.
Independently certified to exceed Telcordia® GR-63-CORE zone 4 seismic requirements and rated for 2,000 lbs. equipment loads, the SR_4P Series provides a reliable platform for servers, networking equipment, storage systems and telecommunications infrastructure in healthcare, utility, government and critical facility environments.
- 10-gauge welded steel construction supports a UL 2416 load rating of 2,000 lbs., providing maximum structural strength for mission-critical applications.
- Built using two proven DRZ4 Series seismic open frame racks connection by a factory-supplied extension bracket system.
- Independently tested and certified to exceed Telcordia® GR-63-CORE zone 4 seismic requirements for regulated and critical infrastructure deployments.
- Four-post design provides enhanced equipment support for deeper servers, network switches, storage systems and telecom equipment.
- Open frame architecture allows unrestricted equipment access for installation, servicing and cable management.
- Integrated grounding studs simplify bonding and grounding requirements.
- Includes reversed rack unit markings with 1U at the top and 44U at the bottom.
- Side mounting provisions support cable management accessories and multi-rack deployments.
- Originally developed for healthcare installations requiring certified seismic performance and fixed specifications.
- Now stocked as a standard product to support a broader range of critical infrastructure applications.
- Manufactured in North America, ensuring consistent quality and production standards.
- TAA-compliant, manufactured in North America within an ISO 9001 certified facility.
- Black powder coat finish (Greenguard, TSCA and RoHS compliant) supports environmental and durability requirements.
- UL 2416 load rated to 2,000 lbs. (907 kg.).
- Static load tested to 8,000 lbs. (3,628 kg.).
- Seismic load rated to 800 lbs. (362 kg.) plus 50 lbs. of cable weight when installed with the appropriate seismic bolt-down kit.
- Constructed from heavy-duty 10-gauge steel.
- Includes front and rear threaded #10-32 mounting rails with rack unit markings.
- Includes integrated grounding studs.
- Includes factory extension bracket system for four-post configuration.
- Hospitals and healthcare facilities.
- Telecom central offices.
- Utility and power generation facilities.
- Government and defense installations.
- Emergency communications infrastructure.
- Transportation and public infrastructure networks.
- Critical infrastructure deployments in seismic regions.
- Supporting deep servers and network equipment requiring four-post mounting.
- Healthcare deployments requiring certified seismic performance.
- Critical communications infrastructure.
- Utility and SCADA systems.
- Telecommunications equipment installations.
- Mission-critical IT and network deployments.
KGA Enclosures Ltd is a fully authorised distributor of the SR_4P Series from Hammond Manufacturing Rack Systems. We also stock the entire Hammond Manufacturing Rack Systems range at great competitive pricing and with full customisation options on all applicable products.
Please remember to always use approved distributors like KGA Enclosures Ltd as some companies sell knock-offs and copies, so using approved suppliers assures you receive a genuine product.
To purchase a product, request a quote/lead time and for all other general enquires, please contact us. We aim to respond promptly to all enquires. Payment options include Bank Transfer, PayPal and Credit/Debit cards. Unfortunately, we do not accept cash and cheques.
