The company’s latest family of DIN-rail mount switching power supplies operate from a control voltage of 24 Vdc and deliver an output current from 1.25A to 40A. Nine models include six single-phase and three three-phase units with an operating temperature range from -25°C to +71°C. All models include short-circuit protection. Single-phase models accept a universal input voltage range and output current varies from 1.25A to 20A. Three-phase models accept a wide universal input range, 400 to 500 Vac and 480 to 820 Vdc, and output current varies from 10A to 40A. Other shared features include touch-proof screw terminations for input and output wire connections. WIELAND ELECTRIC, Burgaw, NC. (800) 943-5263.