SINUMERIK 800 POWER SUPPLY 230 V/5 V, 40 A 6EW1861-2AF
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2 Year warranty
| Part Number | 6EW1861-2AF |
| Manufacturer | Siemens |
| Type | Power Supplies |
| Model # | 6EW18612AF |
| Warranty | 2 Year |
| Range | SINUMERIK |
| Category | 800 Series |
| Description | Power supply |
| Voltage | 230 V AC |
| Frequency | 50/60 Hz |
| Cooling | Dual fan |
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 6EW1861-2AF 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 6EW1861-2AF 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 6EW1861-2AF, 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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The Siemens 6EW1861-2AF is a robust power supply unit designed for use with the SINUMERIK 800 series. Its reliable performance and advanced features provide the necessary power to ensure smooth and uninterrupted operation of CNC systems and related equipment.
The 6EW1861-2AF power supply delivers a stable power output of 230VAC, making it compatible with standard industrial power sources. It also provides a secondary output of 5V at 40A, enabling it to meet the demanding power requirements of SINUMERIK 800 controllers and associated components.
Compatible with a wide range of SINUMERIK 800 systems, this power supply unit offers seamless integration into various CNC applications. It ensures consistent and reliable power delivery for optimal performance, whether used in machining centers, lathes, grinders, or other CNC machinery.
The Siemens 6EW1861-2AF power supply unit is engineered for reliability and boasts high-quality construction and components. It undergoes rigorous testing to meet Siemens' stringent quality standards, ensuring long-term durability and dependable operation even in demanding industrial environments.
Equipped with a dual-fan cooling system, this power supply unit effectively dissipates heat generated during operation, maintaining optimal operating temperatures and prolonging the lifespan of internal components. The efficient cooling design enhances system reliability and reduces the risk of overheating.
Designed to accommodate varying input voltages, the 6EW1861-2AF power supply unit supports a range suitable for industrial environments. It operates seamlessly with input voltages commonly found in manufacturing facilities, providing versatility and flexibility in installation.
This power supply unit features a compact form factor and offers space-saving benefits, making it suitable for installations with limited space. Its sleek design allows easy integration into existing control cabinets or enclosures, optimizing space utilization in CNC systems.
The Siemens 6EW1861-2AF power supply unit incorporates comprehensive protection features to safeguard connected equipment and ensure system integrity. These include overvoltage, overcurrent, and short-circuit protection, providing peace of mind against potential electrical hazards.
With its efficient power management capabilities, this power supply unit minimizes energy consumption while maximizing power output. It adheres to energy efficiency standards, helping users reduce operational costs and environmental impact without compromising performance.
Q: What is the Siemens 6EW1861-2AF?
A: The Siemens 6EW1861-2AF is a power supply unit specifically designed for use with SINUMERIK 800 systems. It provides stable power output to ensure CNC machinery and related equipment's reliable operation.
Q: What are the input voltage requirements for the 6EW1861-2AF power supply?
A: The power supply unit operates with an input voltage of 230VAC at 50/60Hz, making it compatible with standard industrial power sources.
Q: What is the output voltage and current rating of the 6EW1861-2AF?
A: The power supply unit delivers a secondary output of 5VDC at 40A, meeting the power requirements of SINUMERIK 800 controllers and associated components.
Q: How does the cooling system work in the 6EW1861-2AF power supply?
A: The 6EW1861-2AF features a dual-fan cooling system that efficiently dissipates heat generated during operation, ensuring optimal operating temperatures and enhancing system reliability.
Q: Is the 6EW1861-2AF power supply compatible with other Siemens CNC systems?
A: While designed explicitly for SINUMERIK 800 systems, the power supply unit may be compatible with other Siemens CNC systems with similar power requirements. However, compatibility should be verified with Siemens technical specifications.
Q: What are the protection features included in the 6EW1861-2AF power supply?
A: The power supply unit incorporates comprehensive protection features, such as overvoltage, overcurrent, and short-circuit protection, to safeguard connected equipment and ensure system integrity.
Q: Can the 6EW1861-2AF power supply be installed in space-limited environments?
A: Yes, the compact and space-saving design of the 6EW1861-2AF makes it suitable for installations where space is limited, allowing for easy integration into existing control cabinets or enclosures.
Q: Does the 6EW1861-2AF power supply comply with energy efficiency standards?
A: The power supply unit adheres to energy efficiency standards, minimizing energy consumption while maximizing power output to help reduce operational costs and environmental impact.
Q: What applications is the 6EW1861-2AF power supply suitable for?
A: The 6EW1861-2AF power supply is ideal for various industrial applications, including machining centers, lathes, grinders, and other CNC machinery that require reliable and stable power delivery.Siemens products are manufactured in Germany and are designed for Automotive, aerospace, power generation, and electronics usage. They come with a 2-year warranty from MRO Electric. We also carry Power Supplies from other manufacturers such as FANUC and Yaskawa.
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 6EW1861-2AF, 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 6EW1861-2AF 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.
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