From its Southern California headquarters, American Zettler Inc. presents an expansive range of Electromechanical Relays to satisfy a variety of commercial and industrial needs alike.

Zettler Relays provides a necessary component for many industries, such as HVAC/R, Lighting, and Solar systems; Electric Vehicle charging stations; Metering, Automotive Telecommunication /Security devices; Home Appliances, Test and Measurement equipment; Industrial Controls.