The Delta series one-, two- and three-phase power supply unit covers a range of global voltage input requirements. This 24-Vdc DIN rail-mountable 10-A power supply has a small footprint. The 2.2-in-wide product is suitable for applications in which space is critical is efficient to greater than 92%. The unit provides 15 A for 5 seconds during overcurrent situations and uses internal output overload, short-circuit protection as well as an output relay alarm for undervoltage situations. The power supply has an MTBF of 500,000 hours to SN29500 standards.