About

The SIEMENS VFD G120X 6SL3220-2YE66-0CF0 is designed for industrial applications with a frequency range of 47-63 Hertz (HZ) and a rated voltage of 380-480 Volt (V). This VFD features a durable powder-coated surface finish in grey color, making it suitable for various industrial environments. The digital display provides easy monitoring and control. Constructed with high-quality PVC material, this VFD offers protection at the IP20 level. Backed by a 1-year warranty, it ensures reliability and performance for your industrial needs. 

SINAMICS G120X – Converter

Article No.: 6SL3220-2YE66-0CF0

Rated Data

Input:

• Phases: 3 AC

• Line Voltage: 380 … 480 V (+10% / -10%)

• Line Frequency: 47 … 63 Hz

• Rated Voltage: 400 V IEC / 480 V NEC

• Rated Current: LO: 1,038 A IEC / 862 A NEC, HO: 816 A IEC / 677 A NEC

Output:

• Phases: 3 AC

• Rated Voltage: 400 V IEC / 480 V NEC

• Rated Power: LO: 560 kW (700 hp), HO: 450 kW (500 hp)

• Rated Current: LO: 1,000 A IEC / 830 A NEC, HO: 786 A IEC / 652 A NEC

• Rated Current IN: 1,021 A

• Max. Output Current: 1,350 A

• Pulse Frequency: 4 kHz

• Output Frequency: Vector / V/f control: 0 … 100 Hz

Overload Capability:

• LO: 110% for 60 s (300 s cycle)

• HO: 150% for 60 s (300 s cycle)

General Technical Specifications

• Power Factor λ: 0.75 … 0.93

• Offset Factor cos φ: 0.96

• Efficiency η: 0.98

• Sound Pressure Level: 74 dB

• Power Loss: 12.2 kW (typical)

• Filter Class: RFI suppression, Category C3

• EMC Category: Category C3

• Safety Function: "Safe Torque Off" available without SIRIUS device

• Communication: PROFINET, EtherNet/IP

Inputs / Outputs

• Digital Inputs: 6 standard, 1 fail-safe

• Digital Outputs: 2 relay (DC 30 V, 5 A), 0 transistor

• Analog / Digital Inputs: 2 differential, 10-bit

• Analog Outputs: 1 (non-isolated)

• Motor Temperature Input: PTC / KTY / Thermo-Click, accuracy ±5 °C

Control Techniques

• V/f Linear / Square-law / Parameterizable: Yes

• V/f with Flux Current Control (FCC): Yes

• V/f ECO Linear / Square-law: Yes

• Sensorless Vector Control: Yes

• Vector Control with Sensor: No

• Encoderless Torque Control: No

• Torque Control with Encoder: No

Ambient Conditions

• Standard Board Coating: Class 3C2 (IEC 60721-3-3)

• Cooling: Air with integrated fan (0.450 m³/s)

• Installation Altitude: 1,000 m

• Operation Temperature: 0 … 45 °C

• Transport Temperature: -40 … 70 °C

• Storage Temperature: -25 … 55 °C

• Max Relative Humidity: 95% (no condensation/icing)

Connections

• Signal Cable: 0.15 … 1.50 mm²

• Line / Motor Side: M12 screw, 6 × 240 mm² (up to 8 × 500 MCM)

• DC Link PE Connection: M12 screw

• Max Motor Cable Length: Shielded 150 m

Mechanical Data

• Degree of Protection: IP20 / UL open type

• Frame Size: FSJ

• Net Weight: 250 kg

• Dimensions: 801 × 1,621 × 393 mm (W × H × D) 

Technical Details