The Sitop PSU300S power supply with a 24V unit and 3-phase connection from Siemens is designed for standard regulated 24V direct voltage requirements for machinery and plants. It has an adjustable output voltage from 24 to 28 volts, features a wide-range input from 340 to 550 V AC and supplies 20-ampere rated current. With an overall width of just 100 millimeters and no need to calculate lateral clearance for installation, the primary-switched power supply only requires minimum space on the DIN rail. The high efficiency of more than 91% ensures minimum loss of energy and low heat generation in the control cabinet. It supplies 20 amperes of rated current for ambient temperatures of 0 to 60 degrees and can be operated up to 70 degrees with derating.
24V Power Supply
