APC Easy UPS 3S 10kVA 208V 3-Phase UPS for Internal Batteries – E3SUPS10KFBS

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APCSKU: E3SUPS10KFBS
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Sale price$12,069.99 Regular price$17,475.00
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Description

The APC Easy UPS 3S E3SUPS10KFBS is a robust 10kVA, 208V 3-phase uninterruptible power supply designed for small to medium businesses seeking high availability and adaptability. This high-efficiency, double-conversion online UPS is ideal for electrical rooms and small data centers. It features a built-in static bypass, touch screen LCD, and conformal-coated boards for harsh environments. Supplied without batteries, it allows for customized runtime configuration. Includes a 5x8 start-up service and 1-year on-site warranty.

Category Details
Model E3SUPS10KFBS
Power Capacity 10 kVA / 10 kW
Input Voltage 208V 3-phase (Also supports 220V)
Output Voltage 208V 3-phase (Also supports 220V)
Topology Double Conversion Online
Efficiency View Efficiency Graph
Battery Type Modular internal (batteries not included)
Battery Voltage +/- 120 V
End of Discharge Voltage +/- 96 V
Short Circuit Withstand 10 kA
Input Frequency 40–70 Hz
Output Frequency 50/60 Hz (Sync to mains)
Overload Capacity 10 min @ 125%, 60 sec @ 150%
Bypass Built-in Static Bypass
Display Interface Touch Screen LCD
Protection Class IP20
Certifications UL 1778 5th Ed, FCC Part 15 Class B, cTUVus, IEC 62040
Dimensions (H x W x D) 55.12 x 14.96 x 37.80 in (140 x 38 x 96 cm)
Net Weight 264.6 lb (120 kg)
Acoustic Level 65 dBA
Ambient Operating Temp 32–104 °F (0–40 °C)
Humidity Tolerance 0–95% RH (non-condensing)
Altitude (Operation) 0–4921 ft (0–1500 m)
Startup & Warranty 5x8 Start-Up Service Included; 1-Year On-Site Warranty
GTIN 731304433675

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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.


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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.

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  • Installation & Integration
  • Programming & Ongoing Support

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