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THD7421A - SSAC Timer Interval 120VAC 6A Ext Adjustable 1 100s 2x2
THD7421A - SSAC
THD7421A
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Price: $81.00
Returnable: NOT RETURNABLE
Manufacturer SKU: THD7421A
(Minimum order):  10



Availability: Usually Ships in 3 to 5 Days
Part Number: THD7421A
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Description
 
*** The Minimum Order Quantity of this Part is 10.

THD7421A - SSAC Timer Interval 120VAC 6A Ext Adjustable 1 100s 2x2

The THD7 Series Family

The THD7 utilizes only two terminals connected in series with the load. Interval timing mode is achieved by using a small portion of the AC sine wave allowing sufficient voltage for circuit operation. The THD7 can be used for interval or delay-on-break timing. It is designed to operate large loads directly, such as motors, heater elements, and motor starters.

Operation (Interval):
Upon application of input voltage, the output energizes and the time delay begins. The output remains energized throughout the time delay. At the end of the time delay the output de-energizes and remains de-energized until power is removed.
Reset: Removing input voltage resets the time delay and the output.

Operation (Delay-on-Break):
Upon closure of SW1, the load energizes and the timer is reset (zero voltage across its input terminals). Opening SW1 re-applies input voltage to the timer, the load remains energized and the time delay begins. At the end of the time delay the output de-energizes. If SW1 is open when power is applied, the load will energize for the time delay then de-energize.
Reset: Reclosing SW1 resets the timer.

Features:

  • Solid-state relay and timer combined
  • Two terminal series connection to load
  • Up to 20A steady state, 200A inrush
  • Fixed or adjustable delays from 1s-1000m
  • ±0.5% repeat accuracy

Auxiliary Products:

  • External adjust potentiometer:
    • P/N: P1004-13
    • P/N: P1004-13-X
  • Mounting bracket: P/N: P1023-6
  • Female quick connect:
    • P/N: P1015-13 (AWG 10/12)
    • P/N: P1015-64 (AWG 14/16)
  • Quick connect to screw adaptor: P/N: P1015-18
  • DIN rail: P/N: C103PM (Al)
  • DIN rail adaptor: P/N: P1023-20
  • Versa-knob: P/N: P0700-7
  • Plug-on adjustment module: P/N: VTP(X)(X)
pdfDownload the The SSAC Product Line catalog in *.pdf format
pdfDownload the The THD7 Series Datasheet datasheet in *.pdf format

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