Innovative design delivers industry-leading power performance

The Eaton ® 9390 is a double-conversion uninterruptible power system (UPS) that resolves all utility power problems and supplies clean continuous uninterruptible power to connected equipment. Whether you're selecting a UPS for a branch office manufacturing floor medical facility or data center there's a 9390 model that delivers just the right combination of performance and price for your needs.

Features and Benefits

• Transformer-less design

• Increased efficiency over transformer-based UPSs
• Smaller footprint and higher power density
• Lower installation and shipping costs

• Flexible Installation

• Mount directly next to a wall or even in a corner.
• Completely accessible for service and maintenance from front panel
• Top and bottom cable entry

• Voltage Options

• Conventional 208V and 480V for standard US system designs
• Available 400V for higher efficiency US system designs

• Powerware Hot Sync

• Easily expand system capacity
• Sync parallel configurations without fail-prone control wires

• Advanced Battery Management

• Cyclical battery charging increases service life of batteries reducing total cost of ownership
• Sophisticated battery condition monitoring testing and alerts identify potential problems before they affect your load

• Low Total Harmonic Distortion

• Low input THD ensures compatibility with extended backup power sources (generators).
• Low output THD provides clean pure power to operate the load safely and efficiently

• Complete line of system accessories

• Battery cabinets
• Integrated distribution cabinets
• Integrated accessory cabinets

• 9390 20kVA Tower UPS
• Software Suite CD