Uninterruptible Power Supply (UPS) System with flywheel-based technology, providing the industry's smallest available footprint in tandem with superior capacity and performance (read more)

Powerware® 9355 UPS Newly expanded to 30 kVA, this popular UPS now counts increased functionality among its many attributes. Its double-conversion, online design ensures clean, continuous power. (read more)

The new Powerware® 9155 uninterruptible power system (UPS) delivers a genuine triple-play: the latest technology advances, a stylish and user-friendly design, and a budget-pleasing price. In fact, the Powerware 9155 delivers more features at a price lower than its predecessor. (read more)

With advances in miniaturization and processing power, a single rack of equipment will soon demand 15 to 30 kVA of power—and more equipment than ever will be served by dual-cord power supplies. It's a challenge to provide power protection for expanding loads in shrinking spaces (read more)

The SBS "UPS Series" AGM Valve Regulated Lead Acid batteries are specifically engineered to perform in every uninterruptible power system application. They are designed for high-rate discharge cycles typical with all three-phase UPS. The UPS Series is sized to offer direct replacement of Dynasty, Power Battery, East Penn, Yuasa, CSB, C&D and Enersys battery jars currently in service. (read more)

The Powerware 5115 Rackmount UPS is a high-density power quality and backup power protection solution ideal for servers, storage systems, network equipment and other critical devices. Delivering basic surge protection and backup power, the Powerware 5115 Rackmount UPS additionally offers the best UPS power protection against five of the nine common power quality problems. (read more)

Combining superior backup power and power quality management with innovative features, the Powerware 9125 Rackmount UPS delivers the ultimate in power protection. This compact rackmount UPS protects critical applications from downtime, data loss and corruption, and process interruption by providing continuous... (read more)

SBS provides standard 2 & 3 device external full maintenance bypass panels for 208 & 480 volt UPS applications from 30kVA to 750kVA uninterruptible power systems. The MBP allows the UPS to be thoroughly serviced or repaired without dropping electrical power to the critical load. Our bypasses have KirkKey interlocks as standard for system safety. (read more)

Combining superior backup power and power quality management with innovative features, the Powerware 9125 Tower UPS delivers the ultimate in power protection. This compact tower UPS protects critical applications from downtime, data loss and corruption, and process interruption by providing continuous, conditioned power to all connected equipment. (read more)

The Powerware 5110 uninterruptible power system (UPS) was designed to provide the best UPS power protection against the threats that lurk in public utilities. This line-interactive UPS system delivers the ultimate in power quality, constantly safeguarding your equipment from power outages, surges, sags, brownouts... (read more)