Siemens 6EP1457-3BA00

Reliable Power for Demanding Industrial Applications

The Siemens 6EP1457-3BA00 power supply from the SITOP Smart series is designed to deliver consistent and dependable performance in rigorous industrial environments. Engineered for reliability and efficiency, this three-phase power supply is ideal for use in factory automation, control cabinets, and demanding machinery applications. With its high output and robust design, it provides stable power even in fluctuating input conditions, making it a trusted choice for mission-critical systems.

High Output Performance: 48 VDC / 20 A

This unit features a 48 VDC output with a maximum current of 20 amps, supplying a total power output of up to 960 watts. This high-capacity output supports a wide range of industrial devices and components that require consistent voltage and current. The regulated output ensures minimal voltage fluctuations, thereby protecting sensitive electronics and extending the lifespan of equipment.

Wide Input Voltage Range for Global Compatibility

The Siemens 6EP1457-3BA00 accepts a three-phase AC input voltage range of 340 to 550 VAC, allowing for flexible installation across various regions and power systems. This broad voltage compatibility ensures it can operate effectively in environments with unstable or fluctuating power sources, offering increased resilience and uptime.

Compact DIN-Rail Mounting for Space Optimization

Engineered for efficient cabinet integration, this SITOP Smart power supply features a compact, DIN-rail mountable design. Its slim profile helps conserve valuable space inside electrical enclosures while simplifying installation and maintenance. The DIN-rail format also supports modular expansion and easy replacement, eliminating the need for rewiring or reconfiguring surrounding components.

Industrial-Grade Durability

Built to withstand harsh industrial environments, the Siemens 6EP1457-3BA00 is housed in a rugged casing that offers excellent heat dissipation and mechanical strength. It meets global industrial standards for safety and performance, ensuring long-lasting operation in conditions that include high vibration, humidity, and temperature variations. This makes it suitable for use in manufacturing plants, automation lines, and control systems.

SITOP Smart Series Advantages

As part of the trusted SITOP Smart series, this power supply benefits from Siemens' engineering excellence. It offers high efficiency (typically over 90%), low energy loss, and short-circuit protection, reducing system downtime. Additional features include automatic recovery after faults and high overload capacity for startup surges, which are essential for motor-driven loads or systems with high inrush currents.

Backed by MRO Electric: 2-Year Warranty & Fast Delivery

This Siemens 6EP1457-3BA00 power supply is immediately available and backed by a 2-year warranty from MRO Electric and Supply, a trusted name in industrial automation. All units are brand-new, tested, and ready to ship with free shipping included. Our expert support team ensures you receive prompt, professional service and reliable product guidance.

Order with Confidence Today

Whether upgrading your current system or outfitting a new installation, the Siemens 6EP1457-3BA00 SITOP Smart Power Supply offers unbeatable reliability, ease of installation, and industry-proven performance. Available now with fast, free shipping and a 2-year MRO Electric warranty, this power supply is ready to deliver the power and peace of mind your operation needs.

Frequently Asked Questions (FAQ)

What is the output voltage and current of the Siemens 6EP1457-3BA00?

The unit provides a regulated 48 VDC output at up to 20 amps, delivering a total power output of 960 watts.

What input voltage does this power supply support?

It supports a three-phase AC input voltage range from 340 to 550 VAC, making it suitable for global industrial power systems.

Can this power supply be mounted on a DIN rail?

Yes, the Siemens 6EP1457-3BA00 features a DIN-rail mountable design, making it ideal for efficient installation in control panels and enclosures.

Is this power supply suitable for harsh industrial environments?

Yes, the SITOP Smart series is designed to withstand industrial conditions, including vibration, temperature fluctuations, and electrical noise.

Does this model have overload protection?

Yes, it includes overload and short-circuit protection to help safeguard connected equipment and ensure system stability.

How efficient is the Siemens 6EP1457-3BA00?

The unit offers high efficiency, typically over 90%, which reduces heat generation and power loss in your system.

What applications is this power supply best suited for?

Ideal applications include factory automation, industrial machinery, control systems, conveyor systems, and machine tools.

Is the Siemens 6EP1457-3BA00 available immediately?

Yes, it is immediately available from MRO Electric and Supply, with free same-day shipping on most orders.

What warranty is included with this power supply?

It comes with a 2-year warranty from MRO Electric and Supply, offering peace of mind and product assurance.

Is technical support available for this product?

Absolutely. MRO Electric offers expert support to help with installation, troubleshooting, and application guidance.

Contact Us Today For More Information About Siemens Products

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 6EP1457-3BA00, take a look at more from our AC Drives 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 6EP1457-3BA00 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.