Siemens 6SL3525-OPE21-5AA1 Sinamics PM250D Power Module

The Siemens 6SL3525‑0PE21‑5AA1 is a SINAMICS PM250D Power Module designed for use with SINAMICS drive systems. It features a wide‑range 3‑phase AC input, integrated braking capability, and high‑efficiency motor control output. Built with a rugged heatsink assembly, it is intended for industrial motion‑control applications. Technical Specifications: Model: 6SL3525‑0PE21‑5AA1 Product Family: SINAMICS PM250D Type: Power Module Input Rating: 3AC 400–480 V, ±10% Input Frequency: 47–63 Hz Input Current (In): 3.8 A Output Voltage: 3AC 400 V Output Current (I2N): 4.1 A Output Frequency: 0-550 Hz Max Output Power: 1.5 kW Efficiency and Function: Regenerative capability (PM250D line), high‑efficiency motor supply Cooling: Integrated heatsink Connections: High‑pin industrial power connector + control connector (as shown) Protection: Industrial‑grade enclosure Application: SINAMICS drive systems and servo/motor control Firmware: As supplied per batch (not printed on label) Manufacture Country: United Kingdom Please review pictures carefully and let us know if you have any questions!