C98043-A7014-L1-4 New in Stock

The Siemens C98043-A7014-L1-4 is an excitation board (field supply PC board) designed for Siemens DC drive systems, including the SIMOREG 6RA70 series and other industrial DC drive platforms . It functions as a critical component for generating and controlling the field current supplied to the motor's excitation winding, enabling precise motor speed and torque regulation. This board works in conjunction with its complementary component (C98043-A7015) as an integrated excitation unit . As a genuine Siemens OEM board, it is manufactured to original specifications and is widely used in heavy industrial applications requiring reliable DC motor control.