Siemens 6EP1437-3BA10 is a SITOP PSU8200 series stabilized 24 V DC power supply rated for 40 A (960 W) for DIN-rail mounting in industrial control panels. It accepts 400–500 V AC, three-phase input and delivers a regulated 24 V DC output up to 40 A, with an IP20 enclosure and about 92% efficiency. The unit measures 150 × 125 × 150 mm and weighs approximately 3.4 kg. This model has been discontinued and is superseded by the 6EP3437-8SB00-0AY0 power supply.
