ABB 5SGY3545L001 integrated IGCT power assembly for ACS6000 medium‑voltage converter power switching control. ...

ABB 5SGY3545L0009 IGCT gate drive unit, optical‑fiber controlled trigger board for medium‑voltage converter power stacks. ...

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ABB 5SGY3545L0002 IGCT power semiconductor module, press‑pack type for medium‑voltage converter power switching. ...

ABB DSCA120 57520001‑EV serial interface board for Advant OCS S100, supports RS‑422/RS‑485 long‑distance device connection. ...

ABB DSCA114 57510001‑AA serial communication board for Advant OCS AC400, handles RS‑232/V.24 peripheral data exchange. ...