Welcome to our website.
To view product availability in a specific country, select from the country list below. For Investor Relations, please visit our global site.
The new film, The Current War, details a feud between Thomas Edison and George Westinghouse over AC versus DC power. Events like the California outages are making their feud increasingly relevant.
Find out why
We provide energy and automation digital solutions for efficiency and sustainability. We empower all to make the most of their energy and resources, ensuring Life Is On everywhere, for everyone, at every moment.
Watch the video
To make it easier for you to reach our website, we've changed our web address to se.com/us. We're making other improvements, too.
Get the whole story
The Product Finder can help you quickly find the products you need. From Square D to building automation to contactors, UPS, variable speed drives and many more.
Find a Product
Creating an efficient, sustainable logistics center is not an easy task. Thanks to EcoStruxure, Lidl has built a distribution facility that runs on renewable energy in all weather.
See the customer story Discover EcoStruxure
With Innovation At Every Level, we are redefining power and automation for a new world of energy.
Learn how
Access product selection and cross-reference tools, calculators, CAD and BIM support, our Digest, technical answer database and more.
Get started
Resources for professional engineers, contractors, system integrators, OEMs, distributors and our partners.
Resources and support
