ELK ELK-TRG2440 Low-Voltage Heavy-Duty 24V AC Power Supply / Transformer

Power HVAC Equipment, Surveillance Cameras, Sprinkler Systems and More
  • Input - 120V AC / Output - 24V AC
  • Auto-resetting fuse
  • Screw terminals for wire connections


REWARDS: 14 points
  • Details
  • Specs
  • Reviews
  • What's Included
  • If you want extra protection for sensitive electrical circuits, try the ELK TRG2440 Low-Voltage Heavy-Duty 24V AC Power Supply / Transformer. It features a built-in auto-resetting fuse. The unit will automatically reset after a short circuit once the short has been cleared, eliminating the need to replace a fuse if the wires get shorted during installation. At 24V AC, this transformer is ideal for powering thermostats, dampers, zone controlled HVAC systems, lawn irrigation, sprinkler valves, surveillance cameras, or any other device requiring 24V AC power. The unit plugs into a standard 110/120V outlet, and a screw is provided to secure it to the outlet.

  • General
    Manufacturer ELK
    Manufacturer Product No. ELK-TRG2440
    UPC 762158124402
    Input Voltage 120 VAC, 60Hz, 0.43W
    Output Voltage 24 VAC
    Output Power 40 VA
    Dimensions H=4.14"(105), W=2.74"(70), D=2.2"(56)
    Color White
    Compatibility Plugs into a standard 110V outlet
  • Reviews 1 - 10 of 60

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    Review of 3061 Review by HAROLD
    Review of 3061

    Works great as expected!

    Posted on 7/6/2014

    Review of 3061 Review by STANLEY
    Review of 3061

    Excellent product. Easy to mount on an outlet box and wire up. The green indicator light and short-circuit protection are valuable benefits. Unit runs cool, so it should have a long life.

    Posted on 6/29/2014

    Review of 3061 Review by JOHN
    Review of 3061

    Terrible. Heavy and bulky. Did not work well

    Posted on 6/26/2014

    Review of 3061 Review by JOSEPH
    Review of 3061

    Works as described

    Posted on 4/17/2014

    Review of 3061 Review by EMILIO
    Review of 3061

    Very well built, using it to power a thermostat.
    Note this unit can power a lot more like dampers.
    It seemed a bit smaller on the picture. It is indeed heavy duty.
    The reset feature seems very useful.

    Posted on 4/1/2014

    Review of 3061 Review by GLEN
    Review of 3061

    Easy to install. Great alarm.

    Posted on 2/20/2014

    Review of 3061 Review by DEAN
    Review of 3061

    Worked well with my Honeywell WiFi thermostat...

    Posted on 2/9/2013

    Review of 3061 Review by MARVIN
    Review of 3061

    product as descsribed, good price, fast delivery

    Posted on 7/25/2012

    Review of 3061 Review by FRED
    Review of 3061

    This power supply will replace two company furnished replacement supplies that have failed. It powers a reverse osmosis pump. So far, over three weeks almost continuous running it dosen't even get very warm - a good sign for longevity.

    Posted on 7/6/2012

    Review of 3061 Review by RASMUS
    Review of 3061

    does what it is supposed to do

    Posted on 1/24/2012

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    • 1x - Low-Voltage Heavy-Duty 24V AC Power Supply / Transformer
    • 1x - Screws

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