The 6SL3520-1XN00-3AB0 is the modular G115D platform at its most compact: 0.37 kW with enhanced digital I/O, giving the lightest conveyor zones access to the same field-replaceable electronics as a 3 kW drive. At 1.3 A rated (2.6 A peak for 3 s), it drives a single motorized roller or a small transfer actuator — loads where 0.37 kW is the right size and every extra amp of rated capacity would go unused.

Why Enhanced I/O at 0.37 kW?

Even the smallest drive in a system can benefit from local sensor termination. A photo-eye at the entry of a roller zone, a proximity sensor confirming home position — landing these at the drive instead of running cable to the main panel is cleaner, faster to troubleshoot, and eliminates two cable runs that each cost more than the I/O upgrade. The AB0 suffix adds the digital points to make that possible while keeping the control interface hardwired.