Sporting a patent-pending design that promise better control over trip sensitivity, the Models 685A09, 685A19, 685A29, and 685A39 mechanical vibration switches suit applications such as cooling towers, fin fans, large exhaust and vent fans, HVAC systems, blowers, and motors. Benefits include low cost protection for critical machinery, better sensitivity repeatability on reset, DPDT relay, 10A dry contacts and120-/240-Vac or 24-Vdc options. For additional specifications, visit http://www.imi-sensors.com/mechanicalvibrationswitch
Mechanical Vibration Switches Offer Remote Reset Options
IMI Sensors Div., PCB Piezotronics Inc.