Eaton 93E Series 30kVA (27kW) 3-Phase Online UPS – 93E30KMBSBI

This Eaton 93E 30kVA UPS (93E30KMBSBI) is a high-capacity, three-phase online double-conversion UPS designed for industrial environments, data centers, and mission-critical IT infrastructure. It delivers 27 kW of clean, uninterrupted power and features internal batteries, a maintenance bypass switch, and network management capabilities, ensuring reliable protection for critical loads.

Key Features

• Online Double-Conversion Technology: Completely isolates connected equipment from all input power disturbances, providing continuous clean power with zero transfer time to battery.
• High Energy Efficiency: Transformer-free design achieves up to 98% efficiency in high-efficiency (Eco) mode, reducing energy consumption and operational costs.
• Compact Tower Design: Space-saving footprint, up to 35% smaller than competitive units, maximizing floor space for other IT or industrial equipment.
• Advanced Battery Management (ABM): Extends battery life by up to 50% with intelligent battery testing to prevent failures.
• Integrated Maintenance Bypass Switch (MBS): Allows safe servicing without interrupting power to connected loads.
• Generator Compatibility: Active Power Factor Correction (PFC) ensures 0.99 input PF and <5% total harmonic distortion, making it ideal for generator-backed setups.
• Parallel Capability: Supports up to 4 units for increased capacity or redundancy.
• Monitoring & Connectivity: Features a graphical LCD display, USB port, RS-232 port, and two mini-slot bays for optional SNMP/Web network cards.

Specifications

• UPS Topology: Online double-conversion
• Capacity: 30 kVA / 27 kW
• Input Voltage Range: 340–477V (3-phase)
• Output Voltage: Selectable 220V, 230V, 240V, 380V, 400V, 415V (3-phase)
• Efficiency: Up to 98% in Eco mode, 94% online
• Battery Type: Internal, sealed lead-acid (VRLA), maintenance-free
• Full Load Runtime: ~8 minutes (internal batteries)
• Form Factor: Tower
• Dimensions (H × W × D): 1230 × 500 × 706 mm
• Weight: ~385 kg (with internal batteries)
• Connectivity: USB, RS-232, two mini-slot communication bays (optional SNMP/Web card)
• Parallel Capability: Up to 4 units
• Maintenance Bypass: Internal MBS included

Application Areas

• Data center server racks and storage systems
• Industrial control systems and automation
• Network infrastructure: routers, switches, firewalls
• High-density IT environments and edge computing
• Critical enterprise and business workloads