Access datasheets, installation instructions, wiring diagrams, engineering drawings, product catalogs, and technical guides for our duct high limit controls. Whether you’re installing a new unit, selecting the correct model, or replacing an existing control, these resources provide the information you need.

Common applications

Learn more about how our firestat duct limit switches are used.

PRODUCT DATASHEET

Find out more about firestat duct limit switches..

TECHNICAL GUIDES

Read helpful information articles to help choose the right product for your application.

INSTALLATION RESOURCES

Get our installation guide.

FAQs

Your questions, answered.

Company news

Find out what’ new at Senasys.

Can’t find what you’re looking for?
Talk to a product specialist!