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GMX Series 24-Hour Light Duty General Time Switch, 21A, SPDT (120V)

The GMX Series Time Switches are universal, electromechanical time controls. They are a low cost alternative for applications that do not require more than 21 Amp or 2 HP @ 240 VAC. The unit is mounted in a UL Type 1 or UL Type 3R outdoor enclosure. The GMX is a light-duty commercial time switch ideal for 24, 120, 208 or 240 VAC single phase applications, such as lighting control, heating, air-conditioning, pumps, motors, fans, agricultural facilities and general electrical circuits.

  • 21 Amp SPDT Switch
  • UL Type 1 indoor or Type 3R outdoor enclosure
  • Manual 3-way override
  • Captive trippers with 15-minutes intervals on 24-Hour models and 2-hour intervals on 7-Day models
  • True clock face, easy to set
  • Finger-safe terminals
  • Enclosure provides space for field added contactor or other accessories
  • Synchronous drive or quartz drive with battery backup
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    24 Hour


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