Easy UPS 3S 40 kVA 400 V 3:3 UPS with Internal Batteries – 15 Minutes Runtime (E3SUPS40KHB1)

In today’s fast-paced business environment, ensuring continuous power supply is crucial for maintaining operational efficiency and preventing data loss. The Easy UPS 3S 40 kVA 400 V 3:3 UPS with internal batteries (E3SUPS40KHB1) offers an advanced power protection solution designed to meet the needs of small to medium-sized enterprises. Part of Schneider Electric’s reputable Easy UPS 3S series, this model stands out for its high capacity, reliability, and user-friendly features.

Key Features and Benefits

  1. Power Capacity and Voltage:
    • Power Capacity: The Easy UPS 3S provides a robust 40 kVA (kilovolt-ampere) power capacity, suitable for a wide range of applications, including demanding industrial environments and large data centers.
    • Voltage: Operating at 400 V 3-phase, it aligns with standard commercial and industrial power systems, ensuring broad compatibility.
  2. Extended Runtime with Internal Batteries:
    • The UPS includes internal batteries that offer a runtime of up to 15 minutes at full load. This extended runtime is essential for managing longer power interruptions, allowing for a more comprehensive backup power solution.
  3. Efficiency and Reliability:
    • High Efficiency: With an efficiency rating of up to 96%, the Easy UPS 3S reduces energy consumption and operational costs, contributing to a greener and more cost-effective operation.
    • Reliability: Built with high-quality components and advanced design, it ensures dependable power protection and long-term reliability.
  4. User-Friendly Design:
    • Intuitive Interface: Featuring a clear and easy-to-navigate LCD interface, users can easily monitor and manage the UPS’s performance and settings.
    • Compact Footprint: Its compact design allows for flexible installation in various settings, even where space is at a premium.
  5. Comprehensive Protection:
    • Surge Protection: The UPS provides strong surge protection to safeguard connected equipment from power surges and spikes.
    • Overload Handling: Designed to manage overloads effectively, it ensures continuous power delivery under varying load conditions.
  6. Scalability and Adaptability:
    • Modular Design: The modular architecture supports easy scalability and maintenance, allowing the UPS to grow with your business needs.
    • Flexible Configuration: It supports multiple configurations to adapt to different power protection requirements, providing versatility in deployment.


The Easy UPS 3S 40 kVA 400 V 3:3 UPS is versatile and ideal for various applications, including:

  • Data Centers: Ensures continuous power for servers and critical IT infrastructure, preventing data loss and downtime.
  • Industrial Facilities: Protects sensitive machinery and equipment from power disruptions, maintaining operational efficiency.
  • Commercial Buildings: Provides reliable power for essential systems such as lighting, security, and HVAC.
  • Healthcare Facilities: Guarantees uninterrupted power for critical medical equipment and systems, ensuring patient safety and care.

The Easy UPS 3S 40 kVA 400 V 3:3 UPS with internal batteries (E3SUPS40KHB1) is a robust, efficient, and reliable power protection solution designed to meet the diverse needs of modern businesses. Its high power capacity, extended runtime, advanced monitoring, and ease of use make it an excellent choice for ensuring uninterrupted power in a variety of environments. Whether protecting data centers, industrial facilities, or commercial buildings, this UPS offers the reliability and peace of mind needed to maintain continuous operations and protect critical systems during power disturbances.