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POWER SUPPLY, SITOP PSU300S
| Part Number | 6EP1437-2BA20 |
| Manufacturer | Siemens |
| Type | Power Supplies |
| Model # | 6EP14372BA20 |
| Warranty | 2 Year |
| Range | SITOP |
| Category | PSU300S |
| Description | Power supply |
| Input | 3AC 400-500 V |
| Current | 2.0-1.7 A |
| Frequency | 50/60 Hz |
| Output | 24 VDC |
| Out current | 40 A |
| Temp | -25…70°C |
MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.
MRO can restore your failed 6EP1437-2BA20 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.
Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.
Our technicians have vast experience with most manufacturers and models. In addition to this 6EP1437-2BA20 we also repair a wide range of other Siemens products, so if you don’t see the model you need, please contact us.
If you are interested in getting credit for your faulty 6EP1437-2BA20, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.
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Ask about exchanging your faulty 6EP1437-2BA20 for credit when ordering from MRO Electric
The Siemens 6EP1437-2BA20 is a high-performance industrial power supply from the SITOP PSU300S series, engineered to deliver dependable and consistent power for automation and control applications. With its compact yet robust design, this three-phase unit can handle the demands of high-load environments, making it an essential component in complex automation systems. It offers a powerful 24 VDC output at 40 amps, ideal for supplying power to PLCs, HMIs, sensors, actuators, and other critical devices in centralized and distributed control architectures.
This model operates with a three-phase AC input range of 400 to 500 VAC at 50/60 Hz, drawing between 1.7 to 2 amps. It converts this input into a steady 24 VDC output, providing a high current capacity of 40 amps. The regulated DC output ensures a smooth and stable power supply to connected loads, even under fluctuating input conditions. The high output current suits applications requiring substantial and reliable power delivery, such as manufacturing, processing plants, and industrial automation systems.
The 6EP1437-2BA20 is designed for harsh industrial conditions, emphasizing efficiency, protection, and reliability. Its internal circuitry is safeguarded against overloads, short circuits, and thermal stress, ensuring continuous and fault-tolerant operation. The device's rugged construction supports installation in demanding environments, and its compact footprint allows easy integration into control cabinets. Additionally, its high efficiency reduces energy losses and minimizes heat buildup, contributing to better overall system performance.
This power supply is compatible with Siemens automation platforms, including SIMATIC controllers and various industrial devices. Its high current output makes it especially useful in setups with multiple control components or devices with high power demands. Typical applications include automated production lines, machine control centers, process systems, and energy management infrastructure. With support for DIN rail mounting, the 6EP1437-2BA20 integrates seamlessly into standard electrical enclosures.
The Siemens 6EP1437-2BA20 power supply is available immediately from MRO Electric and Supply and is backed by a 2-year warranty. Customers benefit from free shipping and fast delivery, ensuring minimal downtime and reliable sourcing for replacement or new installation needs. Siemens' renowned engineering quality and MRO Electric's customer support combine to deliver a dependable and efficient power solution.
What is the input voltage range for this power supply?
It supports a three-phase input of 400 to 500 VAC at 50/60 Hz.
How much current does it supply on the output side?
The power supply delivers a robust 40 amps of regulated 24 VDC output.
Is this unit suitable for heavy-duty industrial applications?
With its high current output and rugged design, it's ideal for demanding automation systems.
Can it be mounted on a DIN rail?
The unit is designed for standard DIN rail mounting for quick and efficient installation.
Does it have protection features?
It includes overload, short-circuit, and thermal protection to ensure safe and reliable operation.
What devices can be powered with this unit?
It can power PLCs, HMIs, relays, motors, sensors, and various industrial control devices.
Is it compatible with Siemens SIMATIC systems?
It integrates perfectly with Siemens automation platforms, including SIMATIC controllers.
What is the efficiency level of this power supply?
The PSU300S series is known for its high efficiency, reduced energy consumption, and heat generation.
Can it handle fluctuating input voltage?
The unit provides regulated output even under input voltage variations within its rated range.
Is the product currently available?
MRO Electric and Supply has it in stock with free shipping and a 2-year warranty.
Check out the rest of our Siemens product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 6EP1437-2BA20, take a look at more from our Power Supplies line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our 6EP1437-2BA20 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.
Very happy with the overall service, delivery, communication and delivery,
Conley CookeI needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....
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Abbey-Purchasing Specialist
STABILIZED POWER SUPPLY, SITOP PSU300B, 30 A, INPUT: 400-500 V 3 AC, OUTPUT: 24 V DC / 30 A
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