Schneider Electric APC Easy UPS 3S 40kVA

Schneider Electric APC Easy UPS 3S 40kVA

Brand: Schneider Electric | Category: UPS & Power Protection

SKU: E3SUPS40KH | Part #: E3SUPS40KH | MPN: E3SUPS40KH

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About the Schneider Electric APC Easy UPS 3S 40kVA

The Schneider Electric APC Easy UPS 3S 40kVA is a three-phase uninterruptible power supply engineered for mid-size data centers and edge computing environments requiring reliable power continuity with a compact footprint. Deployed in 2022, this UPS leverages double-conversion (VFI) topology to deliver online power protection across distributed IT infrastructure, offering both input and output filtering to maintain strict power quality standards for sensitive equipment.

Designed for cost-sensitive deployments, the 3S 40kVA balances operational efficiency with Total Cost of Ownership considerations through modular battery architecture and simplified maintenance workflows. The unit supports flexible runtime configurations via scalable external battery cabinets, enabling facilities to match backup duration to business requirements without oversizing the UPS itself.

Ideal for

  • Mid-size data center primary UPS protection for server racks and network infrastructure
  • Edge computing facilities requiring three-phase power conditioning and fault tolerance
  • Manufacturing or industrial control environments with critical process uptime requirements
  • Telecommunications hubs and network operations centers with 24/7 availability mandates
  • Research and laboratory facilities protecting sensitive instrumentation and computing clusters
  • Multi-tenant colocation facilities standardizing on scalable modular UPS deployment

Technical specifications

ManufacturerSchneider Electric
Product LineAPC Easy UPS 3S
Model40kVA
Part NumberE3SUPS40KH
UPS TypeDouble-Conversion (VFI)
Input Voltage3-phase, 380–480 VAC (configurable)
Input Frequency50 Hz / 60 Hz ± 5 Hz (auto-sensing)
Output Voltage3-phase, 380–480 VAC (selectable)
Output Frequency50 Hz / 60 Hz (synchronized to input or frequency-independent)
Output Power Rating40 kVA / 32 kW
TopologyThree-phase in / three-phase out
Input/Output Phase Balance±10% maximum phase unbalance at input; ±10% at output
Transfer Time<4 ms (battery switchover)
Efficiency>94% (typical, double-conversion mode)
Battery TypeModular external lead-acid or lithium-ion (customer-selectable)
Form FactorCompact floor-standing or rack-optimized cabinet
Launch DateQ2 2022
Target SegmentsMid-market data centers, edge computing, industrial facilities

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Technical Specifications

BrandSchneider Electric
CategoryUPS & Power Protection
SKUE3SUPS40KH
Part NumberE3SUPS40KH
ConditionNew
Product LineAPC Easy UPS 3S
Model40kVA
UPS TypeDouble-Conversion (VFI)
Input Voltage3-phase, 380–480 VAC (configurable)
Input Frequency50 Hz / 60 Hz ± 5 Hz (auto-sensing)
Output Voltage3-phase, 380–480 VAC (selectable)
Output Frequency50 Hz / 60 Hz (synchronized to input or frequency-independent)
Output Power Rating40 kVA / 32 kW
TopologyThree-phase in / three-phase out
Input/Output Phase Balance±10% maximum phase unbalance at input; ±10% at output
Transfer Time<4 ms (battery switchover)
Efficiency>94% (typical, double-conversion mode)
Battery TypeModular external lead-acid or lithium-ion (customer-selectable)
Form FactorCompact floor-standing or rack-optimized cabinet
Launch DateQ2 2022
Target SegmentsMid-market data centers, edge computing, industrial facilities