500 kW, 135% overload for 3 s — motor sizing margin for pumps and fans
The 6SL3220-3YH64-0CF0 is a SINAMICS G120X infrastructure converter rated 500 kW with a 135% overload capability for 3 seconds and 110% for 60 seconds, with 100% continuous current for 240 seconds. This overload profile matches the starting and stall requirements of centrifugal pumps and fans — the 3-second 135% window handles the breakaway torque of a filled pump volley without oversizing the drive. The wide tolerance means it rides through brownout conditions down to 400 V without dropping out on a weak utility feed.
Built-in C3 EMC filter and dual-protocol fieldbus
An integrated EMC filter for category C3 per EN 61800-3 means this drive meets conducted emission limits for the second environment (industrial) without an external filter. In a panel with other drives, the C3 filter reduces the common-mode current that couples into adjacent sensor cables. PROFINET-PN and EtherNet/IP are both supported on the same hardware interface — no option module swap needed when the line-side PLC changes protocol. The intelligent operator panel (IOP) is included for local commissioning and diagnostics. Frame size FSJ with IP20 / UL Open Type protection: this is a panel-mount drive. The IP20 rating means it is touch-safe but not sealed — install in a cabinet rated for the environment. The UL Open Type listing confirms it meets North American code for open equipment in a suitable enclosure.
Active production, made-to-order — plan the lead time
RoHS compliant since 2020-03-11. REACH Article 33 disclosure applies: lead (CAS 7439-92-1) is present above 0.1% w/w. Export control is AL:N / ECCN:3A999A — no special licensing for most destinations.