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2 PCS 24V Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, Replacement for HVAC Furnace Multi Tap 4031F PF42440 GT446

4.9 (2) Write Review
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$26.99

$ 11 .99 $11.99

In Stock

About this item

  • 【Product Specifications】 Primary Voltage:120/208/240V AC,WHT-BLK-RED-ORG. Secondary Voltage:24 V AC,RED - GRN Rated Power:40 VA. Dimensions:2.7 x 2.2 x 2 in .
  • 【Safe and Reliable】This Class 2 transformer is UL listed to ensure safe operation and long life.
  • 【Widely Compatible】 The control transformer can be used for industrial, heating and air conditioning controls, including air conditioning circuits, relays and gas valves or other applications that do not exceed the listed ratings.
  • 【Easy Setup】No need to worry about wiring, with clear wiring diagrams and kickstand design, you can install in no time.
  • 【Replacement Parts】 Transformers are very compatible and can be replaced with the following products: Gemline GT446, Supco SXT105, UEI UET105, UET115, Grainger 6WU91, Jard 4031F, Mars 50203, White-Rodgers GT4031F, 90-T40F3 Grainger 6 WU91, Armstrong TWF424-40,Source 1 S1-T2404F,Packard PF42440,Robertshaw 620-206,620-406,620-482,Honeywell AT140A1018,AT40A1121. AT40A1139,AT40B. 1214.


Product Description

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R. Hyder
2025-07-04 10:42:10
Very versatile transformers. Our current HVAC units do not have transformers installed. The thermostats require batteries (that go dead just at the best of times). So I have been planning to install a transformer for both units. I do not know exactly where I will be installing these, so I am not sure what AC voltage will be readily available at that location.Having multiple primary input leads, I can mount them where ever mounting is easiest. And simply use the appropriate input leads according to what AC voltage is close by. This is very convenient and helpful when you are not sure what you will be up against.
Bran1505
2024-11-13 17:29:28
Great price. I like being able to use different input voltages.