Square D™ Hard Wired Surge Protective Device Square D™ brand XDSE Surge Protective Devices (SPDs) are surge suppressors and noise filters in compact and robust packages.
Reach Us Have a question, complaint or is there some feedback you’d like to send us to make your experience with Schneider Electric better? Contact an Expert
Where to Buy A simple tool to locate easily your nearest Schneider Electric distributor Find a distributor
FAQ's Start here for access to our Knowledge Base to get answers to over one hundred thousand questions online in seconds. View them now