Vertiv Proref PL GXT3-4 500 Multi - PBRGXT34X500VA
500VA/500W Uninterruptible Power Supply (UPS) designed to provide clean, reliable backup power for critical IT equipment
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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
The PBRGXT34X5K208L is a two-year Pro Refresh Plus with LIFE Service contract from Vertiv, designed specifically for Liebert GXT3, GXT4, and PSI UPS units up to six years old. If you're running critical loads on aging Liebert GXT hardware in a small or remote IT site — think branch offices, edge data closets, or distributed retail locations — this contract removes the operational burden of managing battery logistics, disposal compliance, and emergency response coordination entirely from your team's plate.
Unlike break-fix arrangements that leave you scrambling to source parts and schedule technicians after a failure event, this service plan provides proactive battery replacement with installation handled by Vertiv's own factory-trained technicians, combined with round-the-clock emergency response coverage. The inclusion of LIFE Services (Live Intelligent Fleet Experience) adds continuous remote monitoring and data analysis by Vertiv's remote system engineers — catching degradation trends before they become outages.
The PBRGXT34X5K208L service contract applies to Liebert GXT3, GXT4, and PSI UPS platforms. The contract designation includes the GXT3-4-5K208L model range in the part number, indicating coverage for the 4kVA and 5kVA, 208V L-30P input variants within the GXT3 and GXT4 families. If your installed base includes a mix of Liebert GXT models, confirm each unit's model number and input voltage configuration against Vertiv's current service eligibility matrix before purchasing multiple contracts — coverage terms are model-specific.
LIFE Services integration operates via Vertiv's remote monitoring infrastructure. No additional on-site hardware purchases are required for the monitoring component; connectivity requirements should be confirmed with Vertiv prior to deployment in air-gapped or heavily firewalled environments.
Q: Which UPS models does the PBRGXT34X5K208L service contract cover?
A: This contract covers Liebert GXT3, GXT4, and PSI UPS units. The part number references the GXT3-4-5K208L model range, specifically 4kVA and 5kVA units with 208V L-30P input. Verify your exact model and input voltage configuration against Vertiv's eligibility requirements before purchasing.
Q: How old can my UPS be to qualify for this service plan?
A: Units must be up to six years old at the time of contract purchase. Units older than six years are not eligible for the Pro Refresh Plus service level. Check your unit's original installation or commission date to confirm eligibility.
Q: What does 24x7 on-site response mean in practice — how quickly does a technician arrive?
A: The contract provides 24x7 emergency response availability with on-site support, meaning Vertiv technicians are dispatched around the clock including weekends and holidays. Specific response time SLAs are defined in Vertiv's service agreement terms; confirm the response time commitment for your geographic location with Vertiv's service team at time of purchase.
Q: Is battery disposal included, or is that a separate charge?
A: Battery disposal and recycling are included in the Pro Refresh Plus service level. Vertiv's technicians remove spent battery packs and handle disposal in accordance with all applicable government and industry regulations, including any required regulatory paperwork — at no additional charge.
Q: What is LIFE Services and does it require additional hardware?
A: LIFE (Live Intelligent Fleet Experience) Services is Vertiv's continuous remote monitoring program. Vertiv's remote system engineers monitor performance data and analyze trends to provide early warning of potential issues. No separate monitoring hardware purchase is specified as required, but connectivity requirements for air-gapped or restricted network environments should be confirmed with Vertiv before contract activation.
Q: Does this contract cover labor costs if a component other than the battery fails?
A: Yes. The contract provides 100% coverage of travel, parts, and labor — including failed battery replacement — for qualifying failure events under the 24x7 emergency response terms. A Health Check is also included with service visits to identify other potential failure points beyond the battery.

The PBRGXT34X5K208L is a two-year service contract, not a hardware SKU — and that distinction matters when you're evaluating it. What you're buying is 24x7 on-site emergency response with 100% parts, labor, and travel coverage on a Liebert GXT3 or GXT4 UPS that's already in the field. The LIFE Services remote monitoring layer is the piece that makes this worth serious consideration over a basic battery-swap agreement; it shifts the posture from reactive to predictive on a platform where battery health is the primary failure mode.
Technical Highlights:
Deployment Considerations:
This contract is the right fit for a multi-site operator running Liebert GXT4 units in edge closets or branch offices where local IT support is minimal — the combination of proactive battery replacement, regulatory-compliant disposal, and round-the-clock on-site response eliminates the three most common pain points for that exact deployment profile.
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