{}

Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.
Search FAQs
You are currently viewing the content available in Vietnam. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
What does an ``EX `` suffix mean on a XB4 push button catalog number?
Issue:
Trying to identify form EX on XB4, 22mm buttons.

Product Line:
Push Buttons and Operator Interface

Environment:
22mm Operators

Resolution:
Form EX indicates a product that meets ATEX requirements (for an explosive dust atmosphere per IEC Directives 99/92/EC and 94/9/EC).  These products have not been commercialized or sold in the USA.

Schneider Electric Vietnam

Explore more
Range:
Articles that might be helpful Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Range: