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 Kraus & Naimer KG41B main switch is a robust and reliable electrical component, designed for optimal performance in industrial applications. This switch, rated for 40 amps at 600V AC, is a top-tier solution for controlling power distribution and ensuring the safety and efficiency of your electrical systems. Its durable construction and precision engineering make it ideal for various control systems, including those in evac vacuum plants.
This main switch offers seamless performance with a rated current suitable for AC-21A applications. The KG41B model, with item number 210057, adheres to strict quality standards and is made in Germany, ensuring a long lifespan and consistent operation. Weighing just 230 grams, the Kraus & Naimer KG41B switch provides a lightweight yet powerful solution for your electrical control needs. This switch is perfect for anyone looking for a reliable, high-quality industrial switch.
Key Features:
Specifications: This switch operates at 600V AC with a current rating of 40 amps. It features a component/function identifier of 619.03552/582.500.000 and a func. name of Control System. Its compact design and lightweight build make it easy to integrate into various systems. For those seeking reliable power control, the Kraus & Naimer KG41B main switch delivers consistent performance. Trust in the expertise of Kraus & Naimer for your industrial and automation systems. For any further 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.