Siemens
Siemens 3TH4391-0LB4 Industrial Control Relay
SKU: RAMA492988
Product type: Industrial Automation > Control Components > Relays
$999.00
Limited Stock Remaining
Only 1 left in inventory — order soon or ask us about restock timing.
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OEM-Verified Parts
15+ Years Experience
Worldwide Shipping
Marine & Offshore Ready
The Siemens 3TH4391-0LB4 is a robust industrial control relay designed for reliable operation in demanding automation environments. This component is essential for managing complex electrical circuits and ensuring the seamless functioning of machinery in manufacturing and process industries. Its advanced design offers superior performance and longevity.
Engineered for precision, the Siemens 3TH4391-0LB4 integrates seamlessly into existing control systems. It provides crucial switching capabilities for automation applications, ensuring efficient power distribution and protective functions. This model is built to withstand rigorous industrial conditions and maintain consistent operational integrity.
- High Performance: Delivers consistent and reliable switching operations.
- Durability: Constructed with high-quality materials for extended service life.
- Compatibility: Easily integrates with various Siemens automation platforms.
- Efficiency: Optimizes control processes for enhanced productivity.
- Safety Features: Designed to meet stringent industrial safety standards.
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.
