Siemens SITOP PSU300S Power Supply 24V 20A 6EP1436-2BA10

Description

The Siemens SITOP PSU300S is a high-performance 3-phase power supply designed for industrial applications. It delivers a stabilized 24V DC output at 20A, making it ideal for powering sensitive automation components. Its wide input range of 400-500V AC allows for flexible use in various international power grids. The compact metal enclosure and high efficiency rating ensure reliable operation and minimal heat dissipation in control cabinets.

Specifications

• Manufacturer: Siemens
• Product Line: SITOP PSU300S
• Input: 3-Phase AC 400-500V, 50-60Hz
• Output: 24V DC, 20A
• Power: 480W
• Efficiency: up to 93%
• Operating Temperature: -25 to +60 deg. C
• Mounting: DIN Rail

Label Info

• Model: SITOP PSU300S
• Part Number: 1P 6EP1436-2BA10
• Serial Number: S YSU/R5AAMVLBQT

Application

This power supply is perfectly suited for a wide range of applications, including PLC systems, industrial controls, sensor and actuator arrays, and general machine building where a stable 24V supply is critical.

Country of Origin

Made in Romania.

CO2 Impact

By purchasing this reconditioned unit, you help avoid the emission of 48.0 kg of CO2, which is associated with the production of a new one. This is a smart choice for both your budget and the environment.

Availability

This unit is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

Question?

Can this power supply be operated in parallel with another PSU300S unit?

Yes, the SITOP PSU300S 6EP1436-2BA10 supports parallel operation to increase power output or for redundancy. Ensure you follow the manufacturer's guidelines for connecting the units.

What is the efficiency rating of this power supply?

This model has a high efficiency rating of up to 93 percent, which helps to minimize energy consumption and heat generation within the control cabinet.

Is this unit suitable for worldwide use with different mains voltages?

This unit is designed for three-phase systems with an input voltage range of 3AC 400-500V. It is not suitable for single-phase or lower voltage systems like 120V or 230V without a transformer.

Last Update: Friday, March 13, 2026

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