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NATIONAL OILWELL VARCO 0521-2500-00 REV.A-M AC CONTROL MODULE
This National Oilwell Varco AC Control Module, with Part No: 0521-2500-00 and Revision: A-M, is a crucial component for efficient equipment operation. Designed for use with engines like the CAT D399 running at a speed of 1200 RPM, this module ensures smooth functioning of the system. With a voltage rating of 600 Volts, 3-phase frequency of 60Hz, and a flywheel with 183 teeth at 199.4us, this module is built to deliver reliable performance.
The AC Control Module also features a magnetic pickup frequency of 3660 Hz, making it responsive and accurate in monitoring and controlling the system at 1200 RPM. The included AC Auxiliary Board, with Assembly No: 200D464 and Revision: B, along with the AC Regulator Circuit Board, provides additional support and functionality to the module. Made in the U.S.A., this module meets high-quality standards for durability and performance.
Whether you are replacing an existing module or upgrading your equipment, this AC Control Module is a dependable choice. With a history of successful operation and a proven track record in various applications, this module is a valuable addition to any system requiring precise AC control. Trust in the quality and reliability of National Oilwell Varco products for your operational needs.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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