Reliable Siemens SITOP Power 20 (6EP1 436‑2BA00) used power supply — outputs 24 V DC at 20 A from 3-phase 400–500 VAC input. Fully tested and operational, ideal replacement in industrial automation and PLC systems.
Specs & Features
Brand: Siemens (SITOP Power 20)
⚙️ Model: 6EP1 436‑2BA00 (SITOP 24 V, 20 A, stabilized output)
Input: 3‑phase AC, 400–500 VAC (360–550 V tolerated)
Output: 24 V DC ±3 %, up to 20 A (up to 480 W power)
Regulation: Soft‑start, LED status, overvoltage/current protection, up to 30 A limiting
Lifecycle: Discontinued as of January 1 2019; replaced by 6EP1 436‑2BA10
✅ Condition & Ideal Use
Condition: Used, fully functional, may show cosmetic wear. Verified working.
Ideal For: Industrial automation, PLC power backup, system replacement in SITOP-equipped control panels.


