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Ensure robust electrical protection with the Siemens 5SX12 40A Type C MCB, a high-performance industrial circuit breaker designed for demanding applications. This 2-pole unit provides reliable safeguarding against overcurrents and short circuits, critical for maintaining the integrity of industrial automation systems and electrical installations. Its robust construction and precise tripping characteristics make it an essential component for safeguarding machinery and personnel.
Engineered for superior performance in industrial environments, the Siemens 5SX12 40A operates effectively within a voltage range of 380V to 440V. This circuit breaker is ideal for control systems and power distribution networks requiring dependable fault current interruption up to 3kA. Its Type C tripping curve offers enhanced protection for circuits with moderate inrush currents, such as those found in motor control applications within automation setups. Trust this Siemens component for unwavering operational continuity and safety.
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.
