Power supply unit, range: PSG power supplies, sub-range: Power supply unit, description: Power boost through 1.5 times the rated current for 5 s, PELV (EN 60204), SELV (EN 60950), width: 140 mm, height: 121 mm, depth: 117.3 mm, 3-phase, input voltage range: 320 - 600 V AC, (450 - 800 V DC), rated input voltage: 3 x 400 - 500 V AC, rated output voltage: 24 V DC (2%), rated output current: 20 A, output voltage adjustment range: 24 - 28 V DC, rated output power: 480 W, protection class: IP20, power loss: 53 W