Siemens 6SL3210-1PE21-4UL0 Frequency inverters, SINAMICS POWER MODULE PM240-2 UNFILTERED WITH INTEGRATED BRAKING CHOPPER 3 AC380-480 V 10/-10% 47-63 HZ HIGH OVERLOAD OUTPUT: 4 KW FOR 200% 3 s, 150% 57 s, 100% 240 s AMBIENT TEMPERATURE -10 TO 50 °C LOW OVERLOAD OUTPUT: 5.5 KW FOR 150% 3 s, 110% 57 s, 100% 240 s AMBIENT TEMPERATURE -10 TO 40 °C 291 X 100 X 165 (H X W X D), FSB PROTECTION IP20 WITHOUT UNIT CONTROL PANEL OR APPROVED PANEL FOR THE FIRMWARE VERSION