400 kW at 500-690 V — the pump and fan drive for large infrastructure loads
The 6SL3220-3YH60-0CF0 is a SINAMICS G120X infrastructure converter rated 400 kW for the overload profile 135% for 3 s or 110% for 60 s, 100% for 240 s — this is the duty cycle that governs starting large centrifugal pumps and fans with high inertia, not a steady-state rating. Input range is 3-phase 500-690 V AC +10/-20% at 47-63 Hz, covering the common 575 V and 690 V industrial and marine supplies without a step-down transformer. The built-in EMC filter meets category C3 per EN 61800-3, meaning it is suitable for second-environment (industrial) installations without an external filter — a line-side filter is not required for most plant-floor layouts.
Frame size FSH, IP20 — cabinet integration and cooling
Frame size FSH with IP20 / UL Open Type protection means this drive mounts inside a cabinet with top and bottom clearance for airflow; it is not a standalone enclosure and requires the panel builder to provide the ingress protection for the overall assembly. Ambient temperature range is 0 to +45 °C — above 45 °C the drive must be derated; typical SINAMICS G120X derating is about 2% per °C above 45, though the exact curve should be confirmed from the commissioning documentation.
Integrated fieldbus and operator panel — no option modules needed for common protocols
PROFINET-PN and EtherNet/IP are on-board; no communication option module is required for these two protocols, which covers the majority of new plant-floor and building-automation networks. The intelligent operator panel (IOP) is included — local parameter access, diagnostics, and copy-to-card without a laptop; useful for commissioning and field service where the network is not yet live. No IO expansion module is included as standard; the base unit ships without additional I/O beyond the fieldbus interface.
RoHS compliant since 11 March 2020; REACH Article 33 duty to inform applies — lead (CAS 7439-92-1) is present above 0.1% w/w, which matters for EU end-of-life reporting and waste disposal documentation. Export control classification is AL: N / ECCN: 3A999A — no special license required for most destinations, but 3A999A covers certain industrial controllers and may trigger a destination check for some countries.