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Ensure reliable operation of your transformer systems with the Siemens 3RV1421-1JA10 motor protection circuit breaker. Engineered for demanding industrial applications, this device offers superior overload and short-circuit protection specifically designed to handle elevated inrush currents common in transformer energization. Its advanced thermal-magnetic technology ensures precise tripping, preventing false shutdowns while safeguarding your valuable equipment. The compact SIRIUS design integrates seamlessly into modern control panels and switchboards, offering a robust and efficient solution for industrial power distribution and automation environments.
This Siemens 3RV1421-1JA10 breaker operates with a rated operational voltage of up to 690 V AC and features a 3-pole configuration. It provides adjustable current settings from 5.5 A to 8 A with a Class 10 trip characteristic, ensuring effective protection for a wide range of transformer sizes. The thermal-magnetic release mechanism offers dependable performance, making it an ideal choice for critical automation systems and electrical installations. For industrial durability and long service life, the 3RV1421-1JA10 is built with robust industrial-grade housing and secured screw terminal connections for straightforward installation.
The Siemens 3RV1421-1JA10 circuit breaker delivers the performance and reliability expected from Siemens industrial automation components. It is expertly designed for transformer applications, offering peace of mind and operational continuity. Discover the difference that quality engineering makes for your industrial power systems. Contact Ram Automations for expert support and to secure your Siemens 3RV1421-1JA10 today.
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.
