SINAMICS G120 is a modular converter that can meet diverse requirements. Its components adopt a modular design with a wide power range of 0.55 kW to 250 kW, ensuring that an ideal converter that meets the requirements can always be combined. This series of inverters is available in three voltage models and can be connected to 200 V, 400 V, and 690 V power grids. In addition, SINAMICS G120 also provides a comprehensive security software package. STARTER or SINAMICS Startdrive is used to debug security features.

Advantages at a glance

Multifunctional, composable, safe.

SINAMICS G120 - Multifunctional frequency converter suitable for diverse tasks.

Multi-function

Wide power range: 0.55 kW to 250 kW

Multifunctional system for many different applications

Available in low, medium, and high pressure models

Composable

Numerous combination options (power module, control unit, operation panel)

Simple connection to SIMATIC controllers, seamless integration into automation environments, and part of TIA (Fully Integrated Automation)

All inverters use a standard configuration

Security

Common standardized security solution - integrated security features

Safety functions: STO, SS1, SBC, SLS, SDI, SSM

Seamless execution of safety functions according to SIL 2 (EN 61508) and PL d (EN ISO 13849-1)

SINAMICS Overview of low-voltage frequency converters

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