Description

 

To use the model P438USA, connect the two terminals in series with a load circuit that draws between ten milliamperes and three amperes. Connect to any voltage between 24 and 240 volts either AC or DC, set the 10 DIP switches to the required delay, and apply operating voltage. When the operating voltage is applied, a small amount of current will flow through the load and the timer. At the end of the delay period, the model P438USA turns ON and full load current is permitted to flow.

 

Type	Function	Industries
Timer	Delay On Make	HVAC, General Machinery

Specifications

Operating Voltage	24-240V AC or DC, non-polarized input.
Output	10 milliamperes to 3 ampere inductive. Inrush to 25 amperes for 8 milliseconds.
Timing Mode .	Delay On Make
Timing Range	1-1024 and 2-2024 Seconds.
Timing Adjustment	10 position Dip switch located between power terminals. Opening of any switch position adds its associated time value to the total timing period.
Timing Repeatability	+/- 1% Nominal.
Operating Temperature	-20 Deg C to 85 Deg C.
Humidity	95% Condensing.

Documents and Downloads

Document	File Type	File Size	Download
Model No. P438USA Datesheet	PDF	241 KB

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17 Raritan Road, Oakland, NJ 07436 | 800-526-5376
Created By: G.Dezines