Industrial device

6SL3220-3YE12-0UF0

Siemens • SINAMICS G120X • G120X • Frequency inverter (VFD)

Specifications

Siemens

Brand

Siemens

Series

SINAMICS G120X

Line

G120X

Unit type

IP20 / UL Open Type, unfiltered (UF0)

Device type

Frequency inverter (VFD)

Voltage range

3AC 380–480 V (+10/-20%) 47–63 Hz

Rated current

3.1 A @400V / 3.0 A @480V (LO)

Rated power

1.1 kW

Typical application

HVAC pumps/fans, water & wastewater, infrastructure drives

Cooling fan wear; DC-link capacitor aging; overcurrent/overvoltage trips; IGBT/power stage faults; control PSU issues; corrosion/contamination

Details

  • Brand: Siemens
  • Series: SINAMICS G120X
  • Line: G120X
  • Unit type: IP20 / UL Open Type, unfiltered (UF0)
  • Device type: Frequency inverter (VFD)
  • Voltage range: 3AC 380–480 V (+10/-20%) 47–63 Hz
  • Rated current: 3.1 A @400V / 3.0 A @480V (LO)
  • Rated power: 1.1 kW
  • Typical application: HVAC pumps/fans, water & wastewater, infrastructure drives

Common failures

Cooling fan wear; DC-link capacitor aging; overcurrent/overvoltage trips; IGBT/power stage faults; control PSU issues; corrosion/contamination