The DRZ4 Series 2-post open frame rack is engineered for mission-critical applications requiring certified seismic performance. Independently tested to Telcordia GR-63-CORE zone 4 standards and UL 2416 rated to 2,000 lbs. It delivers maximum strength and reliability in telecom and infrastructure environments.
Designed for central offices, data centers and regulated installations, the DRZ4 Series provides open access, structural integrity and secure deployment in the most demanding seismic conditions.
- 10-gauge welded steel construction (2,000 lbs. capacity) provides maximum structural strength for telecom and mission-critical equipment.
- Open frame 2-post rack design (19" EIA-compliant) allows full access to equipment for installation, serving and cable management.
- Reinforced rack design with structural base and increased width (22.75") improves stability and side-to-side load strength.
- Double-tapped #10-32 threaded mounting rails with rack unit markings supports standard rack equipment and consistent installation. Includes integrated grounding studs for bonding and safety.
- Freestanding base with bolt-down capability supports secure installation in high-risk seismic environments.
- Side mounting and ganging provisions support cable management integration and multi-rack deployments.
- Available in multiple heights supports a range of installation requirements.
- UL 2416 listed rack (2,000 lbs. load rating) ensures verified structural performance for high-capacity installations.
- Independently tested and certified to Telcordia GR-63-CORE zone 4 seismic standards ensures performance in the most demanding seismic environments.
- Seismic rated to 800 lbs. dynamic load (with bolt-down kit) in accordance with GR-63-CORE supports deployment in regulated telecom and infrastructure environments.
- TAA-compliant, manufactured in North America supports government procurement requirements and ensures consists quality.
- Black powder coat finish (Greenguard, TSCA and RoHS compliant) supports indoor air quality and environmental compliance.
- Telecom central offices and carrier facilities.
- Seismic zone 3 and zone 4 installations.
- Critical infrastructure and utility networks.
- Government and regulated environments.
- Data centers requiring certified seismic compliance.
- Installations requiring Telcordia GR-63-CORE zone 4 seismic certifications.
- Applications needed maximum load capacity (up to 2,000 lbs.).
- Environments where regulatory compliance and certification are mandatory.
- Deployments requiring secure, bolt-down rack installations.
- Telecom and infrastructure systems requiring NEBS-compliant solutions.
- When you need a heavy-duty rack with the IBC/CBC seismic rating but not Telcordia GR-63-CORE zone 4 certification, consider our DNRRHDW Series. This provides a more cost-effective solution with a traditional rack design.
KGA Enclosures Ltd is a fully authorised distributor of the DRZ4 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.
