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Switch up to 5 Amps of Current for Heavy-Duty Work Loads
DPDT Form C Heavy-Duty Dry Contact Relay Module
Double Pole Double Throw (DPDT) Form C Heavy-Duty Dry Contact Relay Module
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Connection Diagram Sample Wiring Diagrams
Double Pole Double Throw (DPDT) Form C Heavy-Duty Dry Contact Relay Module
Item# 70432
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  • Two separate sets of Form-C dry contacts for a variety of general switching purposes
  • Red LED power indicator
  • Large terminal blocks for easy installation
  • Small size, easily fits inside alarm panel enclosures or other hidden areas

Essential Info

If you have looked at any general purpose sensors or security sensors, you'll notice that they can't handle much current. The Double Pole Double Throw (DPDT) Form C Heavy-Duty Dry Contact Relay Module is a unit ideal for load switching, dry contact, latching output, reverse polarity, line seizure, and other uses for higher current devices. DPDT essentially means that this contact has two separate poles (or contacts) and can throw (or make) electrical contact with two separate stationary contacts to turn them on or off. You can use it to turn on multiple devices during alarm condition, trigger a 12VDC device (such as a siren) and a 120VAC device (such as a floodlight), trigger an alarm or silent alarm while disconnecting the electromagnetic door locks or to allow the two separate sets of contacts to work together to switch up to 8A of current for heavy-duty work loads A built in red LED light indicates when the relay is energized for quick reference. This product operates via 6/12/24 VDC power, programmable by on-board jumpers.


What's Included

  • Double Pull Double Throw (DPDT) Form C Heavy-Duty Dry Contact Relay Module
  • Mounting tape
  • Owner's manual
  • Specifications


    Manufacturer Product No.:SR-2224-C5
    Relay Type:Double Pull Double Throw (DPDT), Form-C dry contacts
    Relay contact ratings:5A @ 250VAC/30VDC
    Supply Voltage:Programmable 6/12/24VDC,
    preset at 12VDC
    Current Draw:70mA when relay is active
    Minimum pull voltage:+/- 20% of operating voltage
    Dimensions:2.48" x 1.89" x 0.83" (63mm x 48mm x 21mm)
    Weight:1.94 oz. (55 g)
    Mounting method:Foam tape (included)

    Important notes:
    Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
    Manufacturer contact information: SECO-LARM USA Inc, Tel: (949) 261-2999


    Connection Diagram  Sample Wiring Diagrams     
    Connection Diagram  Sample Wiring Diagrams     


    2 Ratings
    5 star: 50%  (1)
    4 star: 0%  (0)
    3 star: 50%  (1)
    2 star: 0%  (0)
    1 star: 0%  (0)
    Average Customer Rating
    (2 customer ratings)
    Share your thoughts with other customers
    JEFF -- asbury, MO   9/3/2011
    Nice little compact relay to run an extra siren, strobe, lights or whatever.. very convenient and easy to use.. also the compact size lets you mount it about anywhere..

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