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 Twisted Pair Bus Hub Arc Control Ai3-TB5, manufactured by Contemporary Controls, is a crucial component for industrial automation systems. This hub, with its robust design and reliable performance, ensures seamless data transmission within your control networks. Ideal for a wide range of applications, the Ai3-TB5 facilitates efficient communication and control across various industrial setups.
This hub operates with input ratings of DC voltage between 10-36V and AC voltage between 8-24V, consuming only 4 watts or 4VA of power. It functions within a frequency range of 47-63Hz, making it compatible with a broad spectrum of automation equipment. Proudly made in the USA, the Ai3-TB5 is built to withstand demanding industrial environments. Consider the Ai3-TB5 for your automation needs.
Key Features:
Specifications include a weight of 490 grams. The Twisted Pair Bus Hub Ai3-TB5 from Contemporary Controls delivers reliable performance for your automation systems. This makes it an excellent choice for keeping systems running smoothly. It's designed to deliver efficiency and reliability, helping you focus on your operations. Order yours today to experience the quality Contemporary Controls is known for. For any queries, contact us at 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.