Description
The Schneider Electric Galaxy VS GVSUPS20KB4GS is a highly efficient 20kW, 480V 3-phase uninterruptible power supply (UPS) designed to deliver reliable, scalable power protection for edge, small, and medium data centers, as well as critical infrastructure in commercial and industrial environments. It includes one internal 9Ah smart modular battery string (expandable up to 4), delivering flexible runtime options and simplified maintenance. Integrated EcoStruxure IT compatibility ensures remote monitoring and management. The system includes 5x8 start-up service for optimized performance and safety.
| Category | Details |
|---|---|
| Model | GVSUPS20KB4GS |
| Power Capacity | 20 kW / 20 kVA |
| Input Voltage | 480V 3-phase |
| Output Voltage | 480V 3-phase |
| Battery Type | Internal modular VRLA, 1 string included, expandable to 4 |
| Battery Voltage | 480V DC (384V end of discharge) |
| Battery Current Max | 54 A |
| Runtime Expandability | Yes (up to 4 battery strings) |
| Efficiency | Up to 97% (normal mode), up to 99% (ECOnversion) |
| Waveform | Sine wave |
| Output Frequency | 50/60 Hz (auto sync or +/- 0.1%) |
| Overload Capacity | 10 min @ 125%, 60 sec @ 150% |
| Bypass Type | Built-in static bypass |
| Input Power Factor | 0.99 |
| Input Frequency Range | 40 - 70 Hz |
| THD | <3% |
| Interface | Touch screen LCD, 1 communication slot |
| Dimensions (H x W x D) | 58.46 x 20.51 x 33.35 in (148.5 x 52.1 x 84.7 cm) |
| Weight | 705.5 lbs (320 kg) |
| Certifications | ENERGY STAR V2.0, UL 1778, CSA, FCC Class A |
| Protection Rating | IP20 |
| Included Services | 5x8 Start-Up Service, installed power & battery modules |
| Warranty | 1 year on-site repair/replacement with start-up |
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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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