Siemens 6EP1436-2BA00 Industrial Power Supply

Siemens SITOP Power 24 V/20 A, model 6EP1436-2BA00, is a stabilized industrial power supply that delivers a reliable 24 V DC rail up to 20 A for automation systems, sensors, and actuator networks. It accepts a three-phase input of 400–500 V AC (wide-range operation 360–550 V) at 50/60 Hz, drawing about 1.2 A at 400 V, and provides a regulated 24 V DC output capable of sustaining load currents up to 20 A. The unit includes mains buffering at rated output of at least 3 ms to help maintain voltage stability during brief input dips, and it has no built-in mains fuse; external protection is required via a 3-pole circuit breaker in accordance with IEC 898 (typical settings up to 25 A, with 6 A recommended) or equivalent devices such as 3RV1021-1DA10 or 3RV1721-1DD10. With dimensions of 280 x 125 x 92 mm and a weight of approximately 2.0 kg, it is designed for chassis or cabinet mounting in industrial environments. For higher-current applications, this module can be paralleled with up to two units to achieve greater output while preserving regulation. As a member of the Siemens SITOP family, it provides a robust 24 V DC supply suitable for powering PLCs, drives, and other 24 V components in machine automation and panel assemblies.