Product Details – 175G5571 VLT® Soft Starter MCD 500 VLT® Soft Starter MCD 500 is a total motor starting solution. Current transformers measure motor current and provide feedback for controlled motor ramp profiles.AAC, the Adaptive Acceleration Control automatically employs the best starting and stopping profile for the application. VLT® Soft Starter MCD 500 380-690 VAC, 21A, AC53b 3-30:330, IP20, MCD50021BT7G1X20CV2 Characteristic Value Product group (MCD) VLT® Soft Starter MCD Series (5) 500 Series Current Rating (0021) 21A, AC53b 3-30:330 Bypass (B) With Int. Bypass Contactor Phase (T) Three phase Mains Voltage (7) 380-690 VAC Enclosure (G1) Frame size 1 Reserved (X) Reserved IP Rating (20) IP20 Control Voltage (CV2) 110 VAC and 220 VAC Typecode Part 1 MCD50021BT7G1X20CV2 Product Catalog Global (Standard) Vendor Region Southern Europe Vendor Factory DK Material Gross Weight 5.000 Material Net Weight 4.200