Siemens G120C 30.0KW Drive

About Siemens G120C 30.0KW Drive

Key Features of Siemens G120C 30.0KW Drive

• Powerful 30.0KW output- Designed for demanding industrial applications requiring reliable performance

• Compact, space-saving design- Enables easy installation in control panels and tight spaces

• Energy-efficient operation- Minimizes power consumption while maximizing system performance

• Integrated safety functions- Provides advanced protection for secure and dependable usage

• Versatile applications- Suitable for conveyors, pumps, compressors, fans, and machine tools

• User-friendly commissioning & maintenance- Simplifies setup, monitoring, and servicing

Rated Data

Input

• Number of phases: 3 AC

• Line voltage: 380 480 V (+10% / 20%)

• Line frequency: 47 63 Hz

• Rated current (LO): 41.00 A

• Rated current (HO): 39.00 A

Output

• Number of phases: 3 AC

• Rated voltage: 400V IEC / 480V NEC

• Rated power (LO): 22.00 kW / 25 hp

• Rated power (HO): 18.50 kW / 20 hp

• Rated current (LO): 43.00 A

• Rated current (HO): 37.00 A

• Rated current (IN): 43.00 A

• Max. output current: 74.00 A

• Pulse frequency: 4 kHz

• Output frequency (vector control): 0 240 Hz

• Output frequency (V/f control): 0 550 Hz

Overload Capability

• Low Overload (LO):
  150% IL for 3 s, then 110% IL for 57 s (per 300 s cycle)

• High Overload (HO):
  200% IH for 3 s, then 150% IH for 57 s (per 300 s cycle)

General Technical Specifications

• Power factor : 0.90 0.95

• Offset factor cos : 0.99

• Efficiency : 0.98

• Sound pressure level (1 m): 72 dB

• Power loss: 696 W

• Integrated filter class: Unfiltered

Communication

• PROFINET, EtherNet/IP

Inputs / Outputs

Standard Digital Inputs

• Quantity: 6

• Switching levels:

  • 0 1: 11 V

  • 1 0: 5 V

• Max. inrush current: 15 mA

Fail-safe Digital Inputs

• Quantity: 1

Digital Outputs

• Relay contact: 1 (30 V DC / 0.5 A)

• Transistor output: 1 (30 V DC / 0.5 A)

Analog / Digital Inputs

• Quantity: 1 (Differential input)

• Resolution: 10-bit

• Switching threshold:

  • 0 1: 4 V

  • 1 0: 1.6 V

Analog Outputs

• Quantity: 1 (Non-isolated)

PTC / KTY Interface

• Supports PTC, KTY, Thermo-Click

• Accuracy: 5 C

Control Functions

• V/f linear / square-law / parameterizable

• V/f with FCC

• V/f ECO

• Sensorless vector control

• Vector control with sensor: No

• Encoderless torque control: No

• Torque control with encoder: No

Ambient Conditions

• Cooling: Air cooling (integrated fan)

• Cooling air requirement: 0.055 m/s

• Installation altitude: Up to 1000 m

• Operating temperature: 20 40 C

• Transport: 40 70 C

• Storage: 25 55 C

• Max. humidity: 95% RH (no condensation)

Connections

Signal Cable

• Conductor size: 0.15 1.50 mm (AWG 24 16)

Line Side

• Terminal type: Screw

• Conductor size: 10 35 mm (AWG 8 2)

Motor End / DC Link / PE

• Terminal type: Screw

• Conductor size: 10 35 mm

• Max. line length: 10 m

Max. Motor Cable Length

• Shielded: 200 m

• Unshielded: 300 m

Mechanical Data

• Degree of protection: IP20 / UL open type

• Frame size: FSD

• Net weight: 17.10 kg

• Dimensions (W H D): 200 472 237 mm 

Technical Details