Siemens 6SL3210-1PE31-1UL1 SINAMICS G120 VFD – 11kW, 3 Phase, 400V

The Siemens 6SL3210-1PE31-1UL1 SINAMICS G120 Variable Frequency Drive is a robust and energy-efficient solution for controlling three-phase induction motors in industrial automation systems. With a rated power of 11kW, this VFD is ideal for medium-duty applications such as conveyors, pumps, fans, compressors, mixers, and general machinery.

Designed with a modular architecture, the SINAMICS G120 series offers high reliability, easy integration with Siemens PLC systems, and excellent motor control performance. Operating on a 3 Phase 400V AC supply, this drive ensures smooth operation, reduced energy consumption, and long service life in harsh industrial environments.

Technical Specifications

• Brand: Siemens

• Series: SINAMICS G120

• Model / Part Number: 6SL3210-1PE31-1UL1

• Rated Power: 11 kW (15 HP)

• Input Voltage: 380–480V AC

• Input Phase: 3 Phase

• Supply Frequency: 50 / 60 Hz

• Output Frequency: 0–550 Hz (Typical)

• Overload Capacity: 150% for 60 seconds

• Control Modes: V/f Control, Vector Control

• Communication Interfaces: PROFINET, PROFIBUS, USS, Modbus (module dependent)

• Protection Class: IP20

• Installation: Panel Mount

• Cooling Method: Forced Air Cooling

• Typical Applications: Pumps, Fans, Conveyors, Compressors, Mixers, Industrial Automation Systems