Description
The Vertiv Geist NR30021 (Model: MNR3EGB1-24S203-3TL5A0A10-S) is a high-performance 0U vertical monitored PDU designed for modern data center environments. Equipped with 24 NEMA 5-20R outlets and a NEMA L5-30P input plug, this unit supports 120V AC at 30A with a total output capacity of 2800W.
With built-in IP-based monitoring, the NR30021 offers real-time visibility into power usage at the outlet level and environmental conditions via the Geist Mobile App using Visible Light Communication (VLC) technology. Its hot-swappable Interchangeable Monitoring Device (IMD) ensures your infrastructure stays future-ready without powering down equipment.
Designed for rack-mountable vertical installation, it also supports advanced management protocols including SNMP, SSH, IPv6, and Syslog, making it ideal for remote power management in enterprise-grade IT environments.
| Specification | Details |
|---|---|
| Manufacturer | Vertiv |
| Brand Name | Geist |
| Model Number | MNR3EGB1-24S203-3TL5A0A10-S |
| Part Number | NR30021 |
| Product Type | Monitored PDU |
| Input Plug | 1 x NEMA L5-30P |
| Receptacles | 24 x NEMA 5-20R |
| Power Rating | 2800W |
| Input Voltage | 120V AC (Range: 100V - 120V AC) |
| Output Voltage | 120V AC |
| Input Current | 30A |
| Protection | Overcurrent, Single Pole |
| Mounting Orientation | Vertical |
| Mount Type | Rack-mountable |
| Rack Units | 0U |
| Dimensions (W x D x L) | 2" x 2.6" x 66.3" |
| Network Interface | RJ-45 Ethernet |
| Management Protocols | SNMP (v1/v2c/v3), SSH, HTTPS, IPv4/IPv6, etc. |
| Environmentally Friendly | Yes |
| Package Includes | PDU, Vertical Mounting Bracket Kit |
| Warranty | 5-Year Limited |
| Weight | 20 lbs. |
| Country of Origin | United States |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
