As a globally recognized leader in the power quality solutions industry, Eaton Corporation offers products that include uninterruptible power supply (UPS) solutions, management software, DC systems, and comprehensive services. Eaton has built UPSs for AT&T, Lucent, and since 1990 has worked directly with Avaya to design and develop custom UPS, DC power, Power Distribution Units (PDU), and monitoring solutions to meet the stringent demands of Avaya applications. Eaton's global electrical brands, including Cutler-Hammer®, Powerware®, Holec® and MEM®, provide customer-driven PowerChainTM Management solutions to serve the power system needs of the industrial, institutional, government, utility, commercial, residential, IT, mission critical and OEM markets worldwide.