Product Description Supco stock Number TD73. This is a Delay on Break Timer. Operation Description: Upon application of power, Compressor energizes immediately. The time delay is initiated when thermostats opens or on power interruption. The compressor contactor will not restart until delay time elapses. 6 seconds to 5 minute adjustable delay range. 3 or 5 minute fixed delay range. 19 to 250 volts AC 50/60 Hz
