SIEMENS SITOP PSU200M 6EP1334-3BA10

Siemens SITOP PSU200M 24V 10A Power Supply

Description

The Siemens SITOP PSU200M with order number 6EP1334-3BA10 is a high-performance, DIN-rail mountable power supply. It is engineered for reliability in industrial environments, offering a stable 24V DC output at 10A from a wide-range AC input. This unit is part of the proven SITOP modular series, known for its robustness and efficiency. It is an ideal replacement part for maintaining existing automation systems.

Specifications

• Manufacturer: Siemens
• Product Line: SITOP modular
• Model: PSU200M
• Part Number: 6EP1334-3BA10
• Input Voltage: 1-phase AC 120-230V or 2-phase AC 230-500V
• Output Voltage: 24V DC (adjustable)
• Output Current: 10A
• Power: 240W
• Mounting: DIN Rail

Label Info

• S/N: YSU/F6AD4VAM9
• Ambient Temperature: -25 to +70 deg C (with derating above 60 deg C)
• Certifications: CE, cULus, EAC, ATEX, IECEx

Application

This power supply is commonly used in machine building, plant construction, and automation control cabinets to provide reliable DC power to PLCs, HMIs, sensors, and other control components.

Country of Origin

Made in Romania.

CO2 Impact

Opting for this pre-owned Siemens power supply prevents the emission of approximately 36 kg of CO2 compared to manufacturing a new one. This saving is equivalent to driving a standard passenger car for 180 kilometers.

Availability

This is an obsolete item but available from our stock as a tested, used component. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the difference between this 6EP1334-3BA10 model and the older 6EP1334-3BA00?

The primary difference is in the certifications and approvals. The -3BA10 model has updated ATEX and IECEx certifications for use in potentially explosive atmospheres, making it suitable for a broader range of applications compared to the -3BA00. Functionally, they are very similar.

Can this PSU200M be connected in parallel to increase output current?

Yes, the SITOP PSU200M models are designed with a parallel connection characteristic. You can connect two identical units in parallel to increase the total output current up to 20A. Ensure both units are set to the same output voltage before connecting.

The label says “70 deg C with derating”. What does this mean?

This means the power supply can operate in an ambient temperature up to 70 deg C, but its maximum output current capacity will be reduced (derated). For this model, the output current typically needs to be derated by about 2.5% per degree Celsius above 60 deg C. Always consult the datasheet for the exact derating curve.

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Last Update: Friday, March 13, 2026