Drive rating and what it means for your load
The 6SL3220-3YC34-0UP0: This SINAMICS G120X drive is rated 30 kW at 110% overload for 60 seconds and 100% for 240 seconds on a 200-240 V 3-phase supply. That overload profile suits pump and fan applications where short-duration torque spikes occur during start-up or line disturbances — the drive handles the peak without tripping, then settles to continuous duty. Input voltage tolerance is +10/-20% at 200-240 VAC, 47-63 Hz. On a weak 208 V supply the drive still delivers rated output within the voltage window — no need to oversize for brownout conditions common in industrial plants.
Physical footprint and panel integration
Frame size FSE with packaging dimensions 395 x 610 x 425 mm. The IP20 / UL open type enclosure means it mounts inside a panel or cabinet — no external weatherproofing needed, but the panel door must provide the environmental seal. The painting class 3C2 indicates corrosion protection for indoor industrial atmospheres with moderate humidity and airborne contaminants.
Fieldbus and operator interface
Integrated PROFIBUS DP fieldbus — no separate communication module required. The Intelligent Operator Panel (IOP) is included for local parameterization, diagnostics, and commissioning without a laptop. No IO expansion module is provided in this variant; the base I/O covers start/stop and analog reference.