The 6ES7307-1BA01-0AA0 Siemens Regulated Power Supply is a regulated power supply module from the PS307 series, specifically designed for the SIMATIC S7-300 programmable logic controller system. This robust component converts a 1-phase AC input of either 120V or 230V into a stable 24V DC output, delivering up to 2A of current to reliably power the central controller and additional modules within the automation rack. Its automatic voltage range selection simplifies installation and ensures compatibility across different electrical environments.

Engineered for industrial reliability, the REGULATED POWER SUPPLY Siemens 6ES7307-1BA01-0AA0 features a controlled DC output with minimal voltage deviation, maintaining a relative overall tolerance of just 3%. The output demonstrates exceptional stability with a residual ripple typically as low as 5mV and implements a soft-start function to prevent voltage overshoot during power-up. These characteristics make the Siemens single-phase load power supply 6ES 7307-1BA01-0AA0 crucial for providing clean, consistent power to sensitive electronic controls.

The module is built to withstand demanding conditions, accepting input voltages from 85-132V on the 120V range and 170-264V on the 230V range, with a line frequency operating range of 47-63 Hz. It includes built-in protection against inrush currents, limited to a maximum of 22A for 3ms, and provides a minimum buffering time of 20ms during power failures, enhancing system stability. The green LED indicator offers clear visual confirmation of the 24V output status.

Designed for DIN rail mounting, the Siemens SIMATIC S7-300 6ES7307-1BA01-0AA0 forms the power foundation for compact automation solutions. Its regulated output ensures that all connected S7-300 modules receive consistent voltage, which is fundamental for preventing operational faults and data corruption. The proven reliability of the 6ES7307-1BA01-0AA0 PS 307 power supply module makes it an indispensable component in industrial control cabinets, supporting continuous operation in manufacturing and process automation applications worldwide.