6SL3700-0LG41-6AA3

The Siemens 6SL3700-0LG41-6AA3 is a line connection module within the SINAMICS S120 series, catering to complex industrial environments. It operates efficiently across a voltage range of 500 to 690 Volts AC and supports an output frequency of 0 to 550 Hertz, meeting the demanding requirements of various applications. The module is designed for 3-phase input, ensuring optimal performance and compatibility with standard systems.

With a regenerative feedback capability of 1,600 Amperes, this module enhances energy efficiency by recycling excess energy during operation. The short circuit current rating stands at an impressive 85 kiloamperes, providing a robust protective mechanism against high fault currents. Additionally, this unit has a minimum short circuit current handling of 3,200 Amperes, further safeguarding connected equipment.

The Siemens module features an IP20 protection rating, indicating that it is suited for indoor installation in environments with limited exposure to external contaminants. Its cooling is managed through air circulation, requiring an airflow of 0.36 cubic meters per second to maintain optimal temperature levels. The ambient operating temperature for non-derated operation is 0 to 40°C, while it can operate at temperatures up to 55°C when derated.

In terms of physical dimensions, the module measures 2,200 mm in height, 600 mm in width, and 600 mm in depth (or 86.61 inches tall by 23.62 inches wide and deep), making it a substantial component for integration into control systems. For storage, it can withstand temperatures as low as -25°C and up to 55°C, ensuring versatility in various atmospheric conditions.