The Siemens 6EP1456-3BA00 is a robust and reliable power supply module that forms part of the esteemed SITOP PSU300M series. Designed to cater to a variety of industrial automation needs, this power supply unit ensures a steady and controlled output of 48 V DC with a notable current capacity of up to 10 A, translating to a substantial power output of 480 W.
Crafted for three-phase AC input with a wide voltage range of 320 to 575 V AC, the 6EP1456-3BA00 is versatile and can adapt to different power networks, making it suitable for global applications. The unit boasts a wide-range input feature, which, coupled with its ability to withstand overvoltages, ensures stable operation even under fluctuating power conditions.
Efficiency is at the heart of this power supply module, with an approximate efficiency rate of 93% at rated output, ensuring that energy is utilised optimally. The unit also features dynamic load smoothing to maintain output voltage stability, which is critical for the seamless operation of connected devices.
Safety is paramount, and the 6EP1456-3BA00 does not disappoint. It offers output overvoltage protection and is short-circuit proof, with a current limitation feature to safeguard both the power supply and the connected equipment. The module is designed with primary/secondary isolation and adheres to safety standards outlined in EN 60950-1 and EN 50178, ensuring a safe extra-low output voltage.
The design of the 6EP1456-3BA00 facilitates easy installation with its snap-on DIN rail mounting and side-by-side mounting capability, making it a convenient addition to any control cabinet. The unit's compact dimensions and the requirement for minimal clearance space make it an excellent choice for systems where space is at a premium.
With an impressive MTBF (Mean Time Between Failures) of over 664,000 hours at 40°C, the Siemens 6EP1456-3BA00 is a testament to reliability and longevity in demanding industrial environments. Whether it's for automation systems, machinery, or plant construction, this power supply module is engineered to deliver consistent performance and peace of mind.