Rated power and overload profile for pump/fan loads
The 6SL3220-3YH58-1CB0: Rated power is 355 kW with a 135% overload capability for 3 seconds, 110% for 60 seconds, and 100% continuous for 240 seconds — this overload profile matches the starting and transient demands of centrifugal pumps, fans, and compressors in HVAC and water/wastewater duty. The input supply range is 3AC 500-690 V +10/-20% at 47-63 Hz, with an integrated RFI suppression filter for category C3 — suitable for direct connection to IT or TN systems in industrial building services without external line reactors for conducted emissions compliance.
Fieldbus integration and I/O complement
Embedded fieldbus interfaces include MODBUS RTU, BACnet MS/TP, and USS — no external communication module required for building management system (BMS) integration or PLC-to-drive networking over RS-485. The drive ships with an Intelligent Operator Panel (IOP) and IO expansion board, enabling local parameterisation, diagnostics, and additional digital/analog I/O without a separate option slot.
Compliance documentation — RoHS and REACH status
RoHS compliant since 11-03-20 per the manufacturer's declaration; the REACH Article 33 duty-to-inform applies because the candidate list substance lead (CAS 7439-92-1) exceeds 0.1% w/w in one or more homogenous materials. Export control classification is AL:N / ECCN:EAR99H — no special licence required for most destinations, but the end-use and end-user statement may still be requested at order.