Need More Details?
If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.

The Siemens Micromaster 440 AC Inverter Drive, model 6Se6440-2Ud41-1Fa1, delivers efficient power conversion for diverse industrial applications. This drive ensures reliable performance and compatibility in demanding automation environments.
This versatile inverter drive features advanced technology, including a 10µF400Vdcins.Ci.Ftop Vac.Impr. capacitor and a power output of 655W at 3120Min-1 with 31.8% efficiency. Its robust design meets rigorous industrial demands. Optimize your systems with this reliable solution.
Specifications:
Input Voltage: 380-480V +/-10%
Current Rating: 244A at 47-63 Hz
Output: 205A at 0-input V and 3Ac, 0-267 Hz
Power Output: 655W at 3120Min-1
Protection: Iec536/Vde 0106 Class 1 Ip20
Temperature Range: 0-40°C
The Micromaster 440 AC Inverter Drive is engineered for lasting performance. Siemens is known for quality and innovation, making this drive ideal for industrial and automation systems.
info@ramautomations.com
Returns Policy
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.
Shipping
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.