TB822 Timers

Electronic timers are used to control operation of equipment, machinery, systems or processes in a wide range of industrial applications. The timers offer many different timing functions together with accurate, long term switching reliability and high current (10 Amp) switching contacts. The TB822 timers are housed in a DIN rail mounting enclosure and are auxiliary powered from a large choice of AC or DC auxiliary power options. Time ranges from 1 second to 10 hours are available, adjustable through the calibrated front control knob. The single or double pole changeover relay output contacts are isolated from the supply voltage and all timers have an LED to indicate relay status.

Key Terms: TB822 - TB822E - TB822N - TB822A - TB822AH - TB822EI - TB822C - TB822CA - TB822B - TB822S - TB822MA - TB822AR - Delay - Star Delta - Interval - Cyclic - Flasher - Timer