Siemens 6ES7307-1EA01-0AA0 Power Supply Module

Series#: Siemens

Product Details

6ES7307-1EA01-0AA0 – Siemens SIMATIC S7-300 stabilized power supply, rated for 24V DC / 10A output.
High-efficiency primary-switched design with wide input voltage range (AC 120/230V, 50/60Hz).
Integrated short-circuit, overload, and overvoltage protection for reliable operation in harsh industrial environments.
Compact S7-300 form factor – Directly mounts on standard DIN rail, with full electrical isolation between input and output.
LED status indication for “Output Voltage OK” and “Overload/Fault” for quick diagnostics.
Ideal for powering S7-300 CPU modules, I/O racks, and field sensors in automated production lines.
Guaranteed 100% Original factory condition, offering fast and secure worldwide delivery.

Specification

The 6ES7307-1EA01-0AA0 from Siemens SIMATIC S7-300 series is a robust, primary-switched stabilized power supply designed to deliver a regulated 24V DC output at 10A. It is engineered for continuous operation in demanding industrial automation environments, providing clean and stable power to S7-300 CPUs, extension racks, and field devices. With its wide AC input range (AC 120/230V, 50/60Hz) and built-in protection functions, this unit ensures maximum uptime and safety. The compact design allows seamless integration into existing S7-300 systems, and its LED status indicators enable fast troubleshooting.

Specification	Details
Product Type	Stabilized Power Supply (PS 307)
Model Number	6ES7307-1EA01-0AA0
Input Voltage (AC)	120/230 V AC (auto-selectable), 50/60 Hz
Input Current (at 120V AC)	Approx. 2.8 A
Input Current (at 230V AC)	Approx. 1.4 A
Output Voltage	24 V DC ± 1% (stabilized)
Output Current	10 A (continuous)
Output Power	240 W
Ripple & Noise	< 50 mVpp (typical)
Efficiency	≥ 85% at nominal load
Protection Features	Short-circuit, overload (foldback), overvoltage (OVP), and overtemperature (OTP)
Electrical Isolation	Input to output: 3 kV AC (basic insulation)
Status Indicators	Green LED (output OK), Red LED (overload/fault)
Mounting	DIN rail (EN 50022) – 35 mm
Dimensions (W x H x D)	80 mm x 125 mm x 120 mm (approx.)
Weight	Approx. 0.8 kg
Ambient Temperature (operation)	0°C to +60°C
Ambient Temperature (storage)	-40°C to +85°C
Humidity	5% to 95% (non-condensing)
Certifications	CE, UL (cULus), CSA, ATEX (Zone 2), IEC 61000-6-2
Compatibility	Siemens SIMATIC S7-300 (CPU 312/314/315/317/319, SM, FM, CP modules)
Warranty	1 year (factory standard)