APC by Schneider Electric GVSUPS30KB4GS 30kW 480V Smart Modular UPS
Overview
The GVSUPS30KB4GS is a 30kW, 480V three-phase smart modular uninterruptible power supply from the APC by Schneider Electric Galaxy VS line — engineered for data centers, critical infrastructure rooms, and enterprise IT environments where power continuity is non-negotiable. Shipping with 2 internal 9AH battery modules pre-installed, this unit arrives ready to commission without waiting on external battery cabinets. Its modular architecture means capacity can be scaled on-site as load demands grow, without taking the load offline. If you're deploying power protection for network and server infrastructure at the 30kW tier, the Galaxy VS architecture is worth understanding before you commit to a unit.
Key Features
- 30kW Output at 480V Three-Phase: Running 480V three-phase input/output keeps wiring runs efficient and reduces current draw compared to lower-voltage equivalents at the same wattage — critical in raised-floor environments where conduit sizing and panel capacity are finite. At 30kW, this unit handles meaningful server rack density without daisy-chaining multiple smaller UPS units.
- Smart Modular Architecture: The Galaxy VS platform supports field-installable power and battery modules. You can start at your current load requirement and expand in place, which avoids the capital cost of over-provisioning at day one. This is the spec that separates the Galaxy VS from fixed-capacity tower UPS units in the same wattage range.
- 2 Internal 9AH Battery Modules Included: Two 9AH VRLA battery modules ship inside the chassis. Runtime at 30kW full load will be limited — this configuration is best understood as a bridge-to-generator setup or as the baseline for additional external battery cabinet expansion rather than extended standalone runtime. Know your generator transfer time before assuming this covers your full outage scenario.
- Pre-Installed Battery Configuration: Factory-installed batteries eliminate the on-site initial commissioning step of seating and cabling internal packs — meaningful when your deployment timeline is compressed. Verify the ship date against your battery shelf-life window if the unit will sit in a staging area before installation.
- Three-Phase Input for High-Density Loads: Three-phase power distribution is standard in data centers and large comms rooms. This UPS integrates directly into that infrastructure without requiring step-down transformers or single-phase conversion, keeping the power path clean and efficient from panel to load.
- Galaxy VS Platform Ecosystem: As part of the broader Galaxy VS product family, the GVSUPS30KB4GS is compatible with APC's EcoStruxure IT monitoring platform, enabling remote monitoring, event logging, and predictive battery health alerts — features relevant to any multi-site IT operations team managing power assets centrally.
Integration & Compatibility
The GVSUPS30KB4GS is designed to integrate with APC's EcoStruxure IT Gateway and Network Management Cards for SNMP-based monitoring within a managed network environment. Three-phase 480V input is compatible with standard US commercial electrical distribution at this voltage tier. Consult your facilities team on breaker sizing — at 30kW output, upstream circuit protection must be specified correctly. External battery cabinets in the Galaxy VS family can extend runtime beyond what the 2 internal 9AH modules provide, making this a scalable foundation rather than a fixed-runtime appliance. For environments running rack-level power management, pair with APC Rack PDUs downstream for per-outlet metering and remote switching.
Frequently Asked Questions
Q: What is the output power rating of the GVSUPS30KB4GS?
A: The GVSUPS30KB4GS delivers 30kW of output power at 480V three-phase, making it suitable for high-density server and network infrastructure deployments.
Q: What batteries come included with the GVSUPS30KB4GS?
A: The unit ships with 2 internal 9AH battery modules pre-installed in the chassis. This provides initial runtime at full load; external battery cabinets can be added to extend runtime as needed.
Q: Can the GVSUPS30KB4GS be expanded after initial deployment?
A: Yes. The Galaxy VS smart modular platform supports field-installable power and battery modules, allowing capacity expansion without replacing the base unit or interrupting the load.
Q: What input voltage does the GVSUPS30KB4GS require?
A: The GVSUPS30KB4GS operates on 480V three-phase input, consistent with standard US commercial electrical distribution at this power tier.
Q: Is the GVSUPS30KB4GS compatible with remote monitoring platforms?
A: The Galaxy VS platform supports APC's EcoStruxure IT ecosystem and Network Management Cards for SNMP-based remote monitoring, event logging, and battery health tracking. Confirm specific NMC card compatibility with your network management infrastructure before deployment.
Q: How much runtime can I expect at full 30kW load with the included batteries?
A: With 2 internal 9AH battery modules, runtime at full 30kW load is limited — this configuration is designed as a bridge-to-generator setup. Add external Galaxy VS battery cabinets to achieve extended standalone runtime targets.
The GVSUPS30KB4GS sits at a specific intersection of load scale and deployment flexibility that not every 30kW UPS can match. The combination of 480V three-phase input and the Galaxy VS modular chassis means you're buying a platform, not a fixed appliance — and for data center environments where load profiles change over a 5–10 year lifecycle, that distinction matters financially. The 2 internal 9AH batteries ship pre-installed, which compresses initial commissioning, but I want to be direct: 9AH at 30kW is a bridge runtime. Anyone spec'ing this unit should have a generator transfer time in hand before signing off on the battery configuration.
Technical Highlights:
- 30kW / 480V Three-Phase Output: Keeps current draw low at high wattage — cleaner wiring runs and lighter panel load compared to 208V equivalents at the same power output. Relevant for any raised-floor or comms room with constrained conduit capacity.
- Smart Modular Platform: Power and battery modules are field-installable, so you can scale capacity in-place without replacing the base chassis. This is the Galaxy VS's core value over fixed-topology UPS units at this tier.
- 2 Internal 9AH Batteries Pre-Installed: Factory-fitted at shipment — eliminates on-site battery seating on day one. Account for shelf-life if the unit stages in a warehouse before installation; VRLA batteries self-discharge and the clock starts at manufacture, not commissioning.
Deployment Considerations:
- Upstream breaker sizing is non-negotiable at 30kW — engage your facilities team early. This is not a unit you size the circuit for after delivery.
- The 9AH internal battery configuration alone is not suitable for environments without a generator or alternate power source on a fast transfer. If your target runtime exceeds 5–10 minutes at full load, plan for external Galaxy VS battery cabinets from the outset.
The GVSUPS30KB4GS is the right call for enterprise data center builds and large security operations centers running high-density compute loads on 480V three-phase distribution, particularly where future load growth makes modular scalability more cost-effective than parallel fixed-capacity units.
