This part is a kind of semiconductor called DCS800.
Function of this product has DC Drive Technical catalogue.
Manufacturers : ABB
Image and pinout :

Some of the text within the PDF file :
ABB DCS800 DC Drive DCS800 20 A to 5200 A Technical catalogue PRODUCTS Type code Type code: DCS800 - S01 - 0680 - 04 - + B055 DC Drives Product family S800 = DCS800 converter Type S0 = 3-phase converter module R0 = Rebuild kit A0 = Enclosed converter E0 = Panel mounted converter Bridge type 1 = single (2-Q) 2 = anti-parallel (4-Q) Rated DC current 0680 = e.g. 680 A DC (IP00) Rated AC voltage 04 = 230...400 V AC 05 = 230...525 V AC 06 = 270...600 V AC 07 = 315...690 V AC 08 = 360...800 V AC 10 = 450...990 V AC 12 = 540...1200 V AC Power connection (D7) - = no option (sizes D1...D6) R = on the right L = on the left Plug-in options External options 2 3ADW000192R0301 DCS800 Technical catalogue e c Contents ABB DCS800 DC Drive Page ABB DCS800 DC Drive..................................... [ ... ]
DCS800 PDF Datasheet Download
