What this cable connects
The Omron R88ACA1C015SFE is a servo motor power cable built for the 1S series servo motors — no brake wires in this run, just the three-phase power and ground. The 15-meter length covers long panel-to-machine distances without a junction box; the angled connector keeps the cable exit low-profile against the motor housing, which helps in tight axis clusters where straight connectors would hit the frame.
Voltage and cable construction
Rated for both 230 V and 400 V supply rails — the same cable works across the common low-voltage servo drives, so you don't need a different part number for a 400 V line. The angled connector on the motor end mates with the 1S motor's power receptacle; the cable itself is shielded and sized for the continuous current the 1S draws under full load.