What this cable is for
R88ACA1A003SFE is a factory-terminated power cable for Omron 1S servo motors, rated 230 V AC and sized for motor power from 100 W to 750 W. Length is 3 meters – enough for a close-coupled drive-to-motor run or a short panel drop. Cable type is listed as Power Cable; no brake conductors or encoder feedback lines are integrated, so keep the motor brake and feedback wiring separate.
Same motor, different reach
The letter 'A' in the suffix (vs 'C' on other siblings) indicates the standard connector variant – confirm the motor-side plug matches your drive amp rating. The 'A' series mates with the 100 W to 750 W 1S motors; the 'C' series may cover a different power bracket (check your motor nameplate).