560 kW at 135% overload — what that means for pump and fan duty
The 6SL3220-3YE66-1CF0: Rated power is 560 kW with a 135% overload for 3 seconds or 110% for 60 seconds, 100% for 240 seconds. That overload profile matches centrifugal loads where the breakaway torque is low but the inertia keeps the motor loaded through the decel ramp — typical for large HVAC fans and water pumps where the VFD rides through a sag without tripping.
Frame size FSJ — panel fit and integration
Packaging dimensions are 1,200 x 1,857 x 800 mm (L x W x H). That puts it in the FSJ frame class — you're looking at a floor-standing cabinet or a dedicated drive cubicle, not a DIN-rail mount. IP20 / UL open type means it needs an enclosure for anything beyond a clean electrical room. Ambient temperature range is 0 to +45 °C. Above that, derate the output current per the drive's published curve — the 560 kW rating holds at 45 °C ambient; higher inlet temps reduce the continuous capability.
Built-in fieldbus and operator panel
Comes with an Intelligent Operator Panel (IOP) and IO expansion as standard. Fieldbus is integrated PROFINET PN and Ethernet IP — no option module needed for those protocols. The IOP gives you parameter access and fault logging without a laptop; the IO expansion adds extra digital and analog I/O for local control or feedback.
Compliance and documentation
RoHS compliant since 11-03-20. REACH Article 33 duty to inform applies — lead (CAS 7439-92-1) above 0.1% w/w is declared. Export control is AL: N / ECCN: EAR99H, so no special licensing for most destinations.