Siemens Inverter Drive, 1.1 kW, 3 Phase, 380 → 480 V ac, 3.2 A, 4.1 A, SINAMICS G120C Series

SINAMICS G120C compact inverters offer a well-balanced combination of features to address a wide range of applications.
The inverter drives are compact, rugged devices that are easy to operate and can be optionally equipped with a basic or advanced operator panel.

G120C with a compact design
Side-by-side design
High power density, low envelope dimensions
Simple installation, Low space requirement
Use in small control cabinets, close to the machine
Optimized parameter set
Optimized commissioning
BOP-2 or IOP operator panels can be used
Integrated USB connection
Simple and fast software parameter assignment
Simple to use during commissioning and in operation
High degree of service friendliness, simple maintenance
Plug-in terminals
Cloning function using BOP-2 or SD card
Operating hours counter for "drive on" and "motor on"
Fast mechanical installation
Intuitive standard commissioning
Energy-efficient, sensorless vector control
Automatic flux reduction with V/f ECO
Integrated energy saving computer
Safety Integrated (STO)
Integrated communication interfaces
Coated modules
Operation up to an ambient temperature of 60° (please see derating data)

This belongs to the SINAMICS G120C compact converters series. It is a robust and reliable drive designed for various industrial applications. With a rated power of 1.1 kW and the ability to handle 150% overload for 3 seconds, this drive ensures efficient motor control. The integrated filter (Class A) enhances performance, while the I/O interface includes 6 digital inputs (DI), 2 digital outputs (DO), 1 analogue input (AI), and 1 analogue output (AO). Safety features like Safe Torque Off are built-in, and it supports the PROFINET-PN fieldbus. The compact, open-type design with dimensions of 173 mm x 73 mm x 155 mm (HxWxD) makes it suitable for space-constrained installations. Additionally, it operates on an external 24V power supply

• Ensures precise and efficient control of motors
• With 150% overload capability for short durations, it handles peak demands effectively
• Integrated filter (Class A) reduces electromagnetic interference, enhancing overall system performance
• The combination of digital inputs, digital outputs, analogue input, and analogue output allows versatile connectivity
• Safe torque off functionality ensures operator safety during maintenance or emergencies

• Ideal for controlling motors in conveyor systems, pumps, fans, and other machinery
• Suitable for handling material transport, lifting equipment, and automated processes
• Efficiently regulates fans, compressors, and pumps in heating, ventilation, and air conditioning systems

Yes, its overload capacity allows it to handle short-term peak loads effectively.

Yes, it supports PROFINET-PN, enabling seamless integration into industrial networks.

It has an IP20 protection rating, suitable for indoor installations.

Siemens Sinamics G120C Range