Vertiv ITA2-08KRT208C 8/10kVA 3-Phase Rack UPS with SNMP
Overview
The Vertiv Liebert ITA2-08KRT208C is a 3-phase online double-conversion UPS rated at 8/10kVA at 208V, packaged in a rack-mount enclosure and equipped with an SNMP management card. It sits in the Liebert ITA2 family alongside 5kVA and 15/20kVA variants, making it the mid-range selection for server rooms, network closets, and edge data center racks where a single-phase UPS would be undersized and a 15kVA unit would be overkill. The ITA2-08KRT208C (often searched as ITA2 08KRT208C) targets IT infrastructure managers who need continuous online power conditioning — not just standby protection — on a 208V 3-phase feed.
The Liebert ITA2 line from Vertiv is purpose-built for rack-mount UPS and power protection deployments in commercial and enterprise environments. Before specifying the ITA2-08KRT208C, confirm your input feed is 208V 3-phase and that your load sits comfortably within the 8kVA continuous rating — double-conversion topology draws from the battery continuously, so proper sizing matters more here than in standby designs.
Key Features
- 8/10kVA 208V 3-Phase Rating: The 8kVA continuous / 10kVA peak capacity on a 208V 3-phase input gives you enough headroom for a dense rack of servers, storage arrays, or network switching gear without stepping up to the 15/20kVA chassis. Right-sizing here keeps your electrical panel draw predictable and your runtime realistic.
- Online Double-Conversion Topology: Unlike line-interactive or standby designs, double-conversion continuously regenerates clean AC from the DC bus — meaning zero transfer time to battery and no voltage/frequency irregularities passing through to your load. Critical for VoIP gateways, NVRs, and storage systems that are sensitive to even brief input anomalies.
- SNMP Management Card Included: The bundled SNMP card integrates directly with enterprise network management platforms (SNMP traps, MIB polling) so your NOC or data center management software can monitor load percentage, battery health, input voltage, and runtime remaining without requiring a separate serial or USB connection at the rack. This is a meaningful differentiator versus base UPS units that require a purchased add-on card.
- Rack-Mount Form Factor: Designed for standard 19-inch racks, the ITA2-08KRT208C keeps your power protection inside the same rack as the equipment it protects — reducing cable runs and simplifying rack-level power documentation compared to tower UPS units parked on the floor.
- Scalable Family Architecture: The ITA2 platform spans 5kVA, 8/10kVA, and 15/20kVA in the same 208V 3-phase line. If your load grows beyond 10kVA, the upgrade path is within the same product family and vendor support ecosystem — an advantage when standardizing across multiple racks or sites.
- 208V Input/Output: Native 208V operation matches the standard 3-phase panel voltage found in most North American commercial and data center facilities, eliminating the need for step-up or step-down transformers that add cost, heat, and failure points.
Integration and Compatibility
The ITA2-08KRT208C is designed for environments running a structured network infrastructure where power events directly impact uptime SLAs. The SNMP card supports integration with common data center infrastructure management (DCIM) platforms and network management systems that poll SNMP MIBs. For teams running Vertiv's own monitoring tools, the ITA2 family integrates natively. Confirm SNMP MIB compatibility with your specific NMS before deployment — not all UPS MIBs are interchangeable across vendors.
For facilities running mixed loads across multiple racks, consider pairing with a rack PDU downstream of the UPS output to distribute the 208V feed cleanly to individual circuit breakers per device. Review your UPS sizing and runtime planning before finalizing the ITA2-08KRT208C for your rack — runtime at full load versus 50% load varies significantly, and battery runtime at 8kVA continuous will be shorter than the nameplate suggests if you're running 10kVA peak loads.
Frequently Asked Questions
Q: What is the difference between the 8kVA and 10kVA ratings on the ITA2-08KRT208C?
A: The ITA2-08KRT208C carries an 8kVA continuous output rating and a 10kVA peak capability. Plan your load budget against the 8kVA continuous figure — the 10kVA rating covers short-duration peaks, not sustained full-load operation.
Q: Does the ITA2-08KRT208C include the SNMP card, or is it sold separately?
A: Based on the model designation, the ITA2-08KRT208C includes SNMP capability. Verify with your purchase documentation that the SNMP card is pre-installed, as some Liebert ITA2 configurations ship as a base unit with the card as an add-on.
Q: Is the ITA2-08KRT208C a true online double-conversion UPS?
A: The Liebert ITA2 platform uses online double-conversion topology, which provides zero transfer time to battery and continuous power conditioning. This is the appropriate choice for load-sensitive equipment where even a brief power interruption is unacceptable.
Q: What input voltage does the ITA2-08KRT208C require?
A: The ITA2-08KRT208C is rated for 208V 3-phase input, which is the standard 3-phase panel voltage in most North American commercial and data center facilities. It is not compatible with single-phase 120V or 240V single-phase feeds.
Q: How does the ITA2-08KRT208C compare to the 15/20kVA model in the same family?
A: The ITA2-08KRT208C is rated at 8/10kVA, making it appropriate for mid-density racks. If your combined load exceeds 10kVA peak, step up to the 15/20kVA variant in the Liebert ITA2 208V family rather than overloading this unit.
Q: Can the ITA2-08KRT208C be monitored remotely?
A: Yes — the included SNMP card allows remote monitoring via standard SNMP polling and trap notifications. This integrates with most enterprise network management systems and DCIM platforms that support SNMP MIBs.
When a client asks me to specify a mid-range 3-phase UPS for a mixed server and network rack on a 208V feed, the ITA2-08KRT208C lands on the short list quickly — the 8/10kVA rating sits in the practical sweet spot between the 5kVA (often undersized for a full server rack) and the 15/20kVA chassis (overkill for anything under 12 rack units of compute). The SNMP card inclusion is the detail that moves it from a box swap to a managed infrastructure component.
Technical Highlights:
- 8/10kVA 208V 3-Phase Capacity: Covers a mid-density server rack at continuous draw without the electrical panel impact of stepping up to a 15kVA unit — keeps your branch circuit sizing straightforward.
- Online Double-Conversion: Zero transfer time to battery means your NVRs, storage arrays, and VoIP infrastructure never see a switchover event — the load runs off regenerated AC continuously, not a conditioned pass-through.
- Integrated SNMP Management: Polling battery state-of-health and load percentage from your NMS without a separate card purchase is a real operational advantage in multi-rack deployments where manual walk-arounds aren't practical.
Deployment Considerations:
- Confirm your electrical panel has a dedicated 208V 3-phase circuit at appropriate amperage before racking the ITA2-08KRT208C — 3-phase input is not interchangeable with split-phase 208V common in smaller facilities.
- Runtime at full 8kVA continuous load will be significantly shorter than runtime at 50% load; size your battery runtime expectations against your actual connected load, not the nameplate kVA, before committing to this unit without an external battery cabinet.
This unit is the right call for a server room or edge data center rack running 208V 3-phase where the load sits in the 5–8kVA range and the operations team needs SNMP visibility without sourcing a separate management card after the fact.
