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 ABB A300-30-11 is a high-performance contactor designed for robust industrial automation applications. This reliable component ensures efficient power control and switching capabilities within demanding environments. Its advanced design provides superior operational stability and longevity, making it an ideal choice for critical control systems. The ABB A300-30-11 offers exceptional durability for continuous operation. This specific model, part number 1SFL551001R8511, is engineered for seamless integration into various automation setups.
Engineered with precision, the ABB A300-30-11 operates effectively within a 380-400VAC voltage range. It is a key element in modern control systems, facilitating safe and reliable electrical circuit management. This contactor is built to handle significant electrical loads, providing essential protection and control for machinery and processes. The integration of the 1SFL551001R8511 part number signifies a commitment to quality and performance in industrial settings. It is designed for ease of installation and maintenance, minimizing downtime.
Voltage Rating 380-400VAC
Part Number 1SFL551001R8511
Model A300-30-11
Brand ABB
This ABB A300-30-11 contactor, identified by 1SFL551001R8511, represents a trusted solution for industrial automation needs. Its robust build and precise functionality make it a dependable choice for ensuring the smooth operation of your critical systems. Discover the reliability and efficiency of ABB products for your automation challenges.
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.