450 kW HVAC drive with heavy overload headroom
The Siemens 6SL3220-3YE62-0CP0 is a SINAMICS G120X infrastructure converter rated 450 kW with a 135% overload capability for 3 seconds, 110% for 60 seconds, and 100% for 240 seconds — meaning it handles the high starting torque of fans and pumps without oversizing the drive frame.
Input power and environmental fit
Operates on 3AC 380-480V +10/-20% at 47-63 Hz, covering the common global industrial voltages without a step-down transformer. Built-in RFI suppression filter for Category C3 environment means it meets conducted emission limits for industrial second-environment (not residential) without an external filter. Ambient temperature range 0 to +45 °C; above that you need to derate or add forced ventilation.
Fieldbus and operator interface
Integrated PROFIBUS DP fieldbus interface — no separate communication module needed for connection to a Siemens S7-300/400 or other DP master. Comes with the Intelligent Operator Panel (IOP) for local parameterization, diagnostics, and commissioning without a laptop. No IO expansion module included — the base unit ships without additional I/O; order separately if you need more than the standard terminals.
Product class C: manufactured to order, not a stocked shelf item — expect lead time tied to production batch, confirmed at RFQ against your BOM quantity. RoHS compliant since 11-03-20; REACH Article 33 notification applies for lead (CAS 7439-92-1 >0.1% w/w) — factor this into end-user documentation requirements.