132 kW rating and overload duty for pump/fan loads
The 6SL3220-3YE48-0AB0: Rated 132 kW at 380-480 V 3AC, 47-63 Hz, with 110% overload capability for 60 seconds and 100% for 240 seconds. This duty cycle is tailored for variable-torque applications like pumps, fans, and compressors where the drive sees occasional overloads during start-up or process upsets, not continuous high-torque demands. The built-in radio interference suppression filter for category C2 means the drive meets conducted and radiated emission limits for the first environment (residential/commercial) without requiring an external EMC filter. This simplifies panel layout and reduces component count in building automation or water treatment installations. Ambient temperature range of -20 to +45 °C defines the installation envelope. Above 45 °C, output current derating applies per the SINAMICS G120X manual — factor this into the thermal design for enclosures in hot environments.
Integrated fieldbus — MODBUS RTU, BACnet MS/TP, USS
The drive ships with MODBUS RTU, BACnet MS/TP, and USS protocols integrated on the standard control board. No optional communication module is needed for building management system (BMS) integration or PLC networks using these fieldbuses — a direct cost and panel-space saving. The Intelligent Operator Panel (IOP) is included for local parameterization, commissioning, and diagnostics. For remote setup, the fieldbus interface handles parameter access and control word exchange without additional hardware.
Compliance and export documentation
RoHS compliant since 01-07-06, with REACH Article 33 duty-to-inform documentation available. Packaging dimensions are 400 x 780 x 584 mm, shipping as one piece per carton. The product class is B (return restricted) — contact your Siemens partner for return authorization if needed.