What We Do

We stand by our products. All units are under a 2 year limited warranty and will either be repaired or replaced in the event of a problem.

Getting Service

We provide ongoing support for our products. Email us for assistance, download service manuals from this site or check our FAQs for quick help.

Customer Support

Visit our Contact Page
You can reach us by email.


Need quick help with your
switch? See below for
our list of FAQs.


Click one of the buttons
below to view or download
product documentation.


What should I do if the unit false triggers?
Replace the batteries and run the "battery replacement procedure" in the owners manual.
If this does not remedy your situation, you may want to choose a selectable level more specific for your application. Selectable Levels

Contact Us!

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Seismic Switch

889 4th Street

San Rafael, CA 94901