Siemens 6EP3436-8SB00-0AY0 Power Supply Module

Siemens 6EP3436-8SB00-0AY0 SITOP industrial power supply delivers 24 V DC at up to 20 A (480 W) from a 120–230 V AC input to power automation components in control panels, PLC systems, and machine automation. Common applications include manufacturing lines, process control systems, panel building, and machine automation, where it provides regulated DC power to PLCs, HMIs, sensors, and control circuits with overload, overvoltage, and short‑circuit protection. The unit is DIN-rail mounted with an IP20 enclosure and operates from -10°C to +60°C. With up to 93% efficiency, it supports reliable operation in demanding environments, and common replacements include Siemens 6EP3436-8SB00-0AY1, 6EP3437-8SB00-0AY0, and Mean Well SDR-480-24.