The device offers an input voltage range of 97 to 264 Vac/140 to 300 Vdc and an output range of 26-33 Vdc (adjustable) producing 3 A at 30.5 Vdc. The power supply comes in a DIN-rail mountable metal package that has pluggable input and output wiring with integrated maintenance-free Cage Clamp connections. Features of the device include over-voltage protection, short/open circuit proof, thermal overload protection, 89% real efficiency rating, -10 to 70°C operating temperature range, and a power OK indicator.