The 6SL3520-0XA60-3AF0 is the lowest-power G115D wall-mounted drive at 0.37 kW (1.3 A rated, 2.6 A overload). It brings full PROFINET connectivity to the smallest conveyor zones — short transfer sections, mini belt conveyors, and single-roller drives where a cabinet VFD would cost more than the motor it controls.

Does a 0.37 kW conveyor zone really need PROFINET?

If the rest of the line runs PROFINET, yes — adding a different fieldbus or hardwired drive at one zone fragments the controls architecture. The 0.37 kW G115D uses the same TIA Portal function blocks, same diagnostics, and same topology as the 7.5 kW drive at the line's main section. One engineering tool, one spare-parts family, one maintenance procedure across the entire line.

Key specifications

The drive operates from a 3 AC 380–480 V supply (45–66 Hz) with an output frequency range of 0–550 Hz. High-overload capability delivers 200% for 3 seconds and 150% for 57 seconds. The built-in RFI filter meets Category C2 requirements.