The Siemens 6EP1961-3BA01 is a power supply module used in industrial automation and control systems. Here are some key details about this specific power supply module:

1. Model: 6EP1961-3BA01 is a member of the Sitop PSU300S series of power supplies by Siemens. It is designed to provide reliable and efficient power to various devices and components in industrial applications.

2. Power Rating: The power supply module supports a power input range of AC 120-230V or DC 110-250V, depending on the specific model and configuration. It provides a stabilized and regulated DC output voltage.

3. Output Capacity: The module offers a single output channel with a DC output voltage of 24V. The output current rating can vary depending on the specific model, ranging typically from 5A to 20A or higher.

4. Efficiency and Reliability: The Sitop PSU300S series power supplies are known for their high efficiency and reliability. They feature a compact design and employ advanced technologies to minimize energy losses and ensure stable power delivery.

5. Protection Features: The 6EP1961-3BA01 module includes various protective functions to safeguard connected devices and the power supply itself. These features may include overload protection, short-circuit protection, and overtemperature protection.

6. Monitoring and Diagnostics: The power supply module offers monitoring and diagnostic capabilities. It may include LED indicators for status and fault diagnosis, as well as interfaces for remote monitoring and parameterization.

7. Mounting and Installation: The PSU300S series power supplies are typically DIN rail mountable, allowing for easy installation in control panels or cabinets.