APC Easy UPS 3S E3SUPS40KH 40kVA 3:3 Phase Online UPS

Brand: APC

Capacity: 40 kVA (40,000VA / 40,000W)

Model: Easy UPS 3S 40kVA (E3SUPS40KH)

DESCRIPTION

The APC Easy UPS 3S 40kVA Tower Online UPS delivers enterprise-grade, highly efficient power protection for critical commercial and industrial infrastructure, ensuring reliable business continuity and high operational stability.

Featuring advanced true Double-Conversion Online topology, it supplies a continuous, clean pure sine wave with 0ms transfer time. This completely insulates mission-critical equipment, large data servers, medical imaging networks, and medium-scale industrial processes from severe utility fluctuations, spikes, and blackout conditions.

Engineered with a high-performance unity output power factor (1.0 = 40kW), this heavy-duty system optimizes real power delivery to modern, dense computing environments. It features a built-in static automatic bypass and an integrated manual maintenance bypass to safeguard operational workloads and maintain uninterrupted output even during hardware servicing or internal faults.

A wide operational input voltage range, a high-efficiency ECO Mode option to reduce electrical utility overheads, and an intuitive front display system combined with advanced cloud-enabled remote monitoring options make routine operations seamless. Designed for data centers, facility infrastructure, and light industry, the APC Easy UPS 3S 40kVA is a robust, space-saving powerhouse built for unconditional resilience.

Areas of Usage

• Small & Medium Data Centers: Continuous, zero-delay power infrastructure protection for enterprise server farms, storage networks, and core telecom routing centers.

• Industrial & Process Control: Provides steady, highly regulated utility power for manufacturing lines, automated electronics machinery, and industrial automation control centers.

• Healthcare & Clinical Facilities: Maintains strict backup power reliability for diagnostic imaging networks, critical laboratory equipment, and medical support infrastructure.

• Commercial Building & Facilities: Centralized back-up power management for corporate offices, transactional financial hubs, emergency security nodes, and building management automation.

• Telecommunications & Network Nodes: Keeps expansive communications architecture, broad VoIP exchanges, and localized mobile transmission equipment online under any conditions.

SPECIFICATIONS

• Capacity: 40,000VA / 40,000W (40 kW) – 3 Phase Input & 3 Phase Output (400V nominal)

• Technology: True Online Double Conversion with precise IGBT Rectifier/Inverter Control

• Transfer Time: 0ms – entirely continuous, instantaneous online protection

• Battery Configuration: Supports external battery bank solutions tailored for custom long-runtime requirements (external battery version 'H')

• Bypass System: Built-in Static Automatic Bypass and an integrated Manual Maintenance Bypass switch

• Power Factor: Unity Output Power Factor (1.0) – delivers maximum active power in kW equal to kVA rating

• Efficiency: Up to 96% in double conversion mode and up to 99% in energy-saving ECO Mode

• Harmonic Distortion: Low Input Total Harmonic Distortion (THDi < 3% at full load) for optimized generator compatibility

• Display interface: User-friendly graphical interface with LED status indicators and function navigation controls

• Communication Interface: Integrated slots for optional Network Management Cards (SNMP) and dry contact relay connections

• Remote Management: Compatible with Schneider Electric EcoStruxure IT cloud-based and on-premise monitoring architecture

• Safety Protection: Emergency Power Off (EPO) connection terminal, cold start capability, and proactive diagnostic automated self-tests

• Input Voltage Range: 304V – 477V wide input window (at full load) reduces battery wear during minor grid shifts

• Form Factor: Compact, floor-standing tower design optimized for minimal footprint and simple floor positioning

• Warranty: 1-year on-site factory warranty or startup support depending on regional Schneider service packages

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