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Terasaki | Teampower AT12 Air Circuit Breaker 3 Pole 1250A 50 60Hz
The Terasaki Teampower AT12 Air Circuit Breaker is a high-quality electrical component designed to ensure reliable circuit protection in industrial environments. With a voltage rating of 660Vac and a frequency of 50/60Hz, this circuit breaker is suitable for a wide range of applications. The 3 poles configuration enables efficient and effective operation, while the current rating of 1250A ensures robust performance under heavy loads.
Compliant with IEC157-1-p-2 standards, this air circuit breaker offers a breaking capacity of 660V 35Ka, 550-600V 50Ka, and 220-500V 65Ka, making it ideal for demanding electrical systems. The short-time current rating of 50Ka for 1 second and 45Ka for 3 seconds ensures quick and reliable protection against over-current situations. The Nqh9316C1 over-current trip feature adds an additional layer of safety, while the Aop-1Sa-a-rated current of 1190A and Ct rating of 1250/5A ensure precise operation.
Equipped with a variety of features such as long-time delay, short-time delay, and instantaneous trip capabilities, the Terasaki Teampower AT12 Air Circuit Breaker is a versatile and reliable choice for your electrical protection needs. Made in Japan and weighing 80 kg, this circuit breaker is built to last and perform consistently in demanding industrial environments.
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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