SIEMENS 6EP1434-2BA20

Siemens SITOP PSU300S Power Supply Description The Siemens SITOP PSU300S 6EP1434-2BA20 is a high-performance, 3-phase switched-mode power supply designed for industrial environments. It delivers a stable and reliable 24V DC output with a rated current of 10A, making it ideal for powering PLCs, sensors, and other automation components. Its compact design allows for space-saving installation on a DIN rail, and its high efficiency helps reduce energy consumption and heat generation in the control cabinet. Specifications Input Voltage: 3-phase 400-500V AC Output Voltage: 24V DC (stabilized) Output Current: 10A Power: 240W Efficiency: approx. 91.5% Mounting: DIN rail Dimensions (WxHxD): 70 x 125 x 120 mm Label Info Manufacturer: Siemens Type: SITOP PSU300S Part Number: 6EP1434-2BA20 Serial Number: YSU/N4114048 EAN: 4025515154044 Application This power supply is perfectly suited for a wide range of applications, including machine building, plant construction, process automation, and any system requiring a dependable 24V DC supply from a 3-phase network. Country of Origin Made in Romania. CO2 Impact By choosing this pre-owned component, you are actively contributing to the circular economy and avoiding the emission of approximately 24 kg of CO2, which would have been generated during the production of a new unit. Availability This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ Question?Can this 3-phase power supply be operated on a 2-phase network? AnswerNo, the Siemens SITOP PSU300S 6EP1434-2BA20 is specifically designed for a 3-phase AC input (400-500V). Operating it on a 2-phase network is not supported and can damage the unit. Question?What is the overload capability of this PSU300S model? AnswerThis power supply provides extra power of 1.5 times the rated current (15 A) for up to 5 seconds per minute. This is useful for starting up loads with high inrush currents, like motors. Question?Is this power supply suitable for parallel operation to increase power output? AnswerYes, two identical SITOP PSU300S units can be connected in parallel for redundancy or to increase the total current output. Ensure both units are set to the exact same output voltage for proper load sharing. profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. Laatst bijgewerkt: Friday, March 13, 2026