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Delay On Make Timing Module

Model No. 4388 Description:
The model 4388 is a delay-on-make timer with the output contacts normally closed. When operating voltage is applied to a load connected to the model 4388 the load circuit will turn ON. The load circuit will remain ON until an initiate switch closes and a preset timing period expires. At the end of the preset timing period the output contacts open and the load circuit is turned off. When the initiate switch is opened, the output contacts close and the load circuit is turned back ON.
Type Function Industries
Timer Delay On Make HVAC, General Machinery

Operating Voltage 5, 12, 24, 48, DC or 12, 24, 48, 115, 230V AC 50 / 60 Hz for AC Voltages.
Output ULCSA contact rating 14HP (8A) 125, 250V AC, 8 A 30V DC.
Timing Mode Delay On Make-Normally Closed.
Timing Range Fixed times from 0.1-8000 seconds. Adjustable timing ranges from 0.1-8,000 seconds. See timing chart below.
Repeatability Of Timing Periods +/- 1% nominal

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