The VW3L2F001R30 is a pre-assembled cable kit that bundles the fieldbus and power connections for a Schneider Altivar drive into one harness. It carries CANopen communication on one end via an RJ45 connector that plugs into the drive's printed circuit board connector, and breaks out to a SUB-D 9-pin for the fieldbus network plus a cable end for the 24 V power supply. The 3 m length gives enough slack to route from the drive to a nearby cabinet gland plate or junction box without coiling excess. Integrated strain relief at the drive end keeps the connector from working loose under vibration — a common failure point on conveyor and fan drives that get cycled hard.
What the connector mix means for the panel
The drive end uses a printed circuit board connector — that is the standard Altivar fieldbus interface header. The fieldbus side terminates in an RJ45 plug (CANopen physical layer) and the power side in a stripped cable end. That open power lead expects a 24 VDC supply; you land it on a terminal block inside the cabinet. The SUB-D 9 connector is the CANopen network drop. Because the cable is pre-assembled and tested at the factory, there is no field wiring to mess up — just plug the RJ45 into the drive, connect the SUB-D to the network, and terminate the power leads. The strain relief is a molded boot that clamps onto the drive housing; no separate cable gland needed.