Dreyoo 24V Coil 1 Pole 40A Air Conditioner Contactor HVAC Motor Relay | Carrier HVAC Motor Contactor, Air Conditioner Replacement Relay, Compatible with C231b, Heat Pump, Refrigeration Systems

I recently replaced an old contactor with the Dreyoo 24V Coil 1 pole AC Contactor and it was a straightforward direct replacement that snapped right into place. It matched the product description and photos perfectly, and at this price point it’s a fantastic value for the performance it delivers. If you’re updating a single-pole 24V setup and want reliable operation without breaking the bank, this is a great choice.

“Fantastic replacement! My old unit had seized up from age, but this one installed effortlessly—bolted right into place. Saved me a $300 HVAC service call and got everything running smoothly again. Highly recommend!”

Replaced the relay on my 4 ton AC unit. Works fine. The wiring terminals are not the plate clamp or screw type. The are threaded lugs that are tapered on the ends. That would be fine with large diameter wire however. the results in the uses #10 AWG wiring not fitting is not in full contact of the surface of conductor I like. I ended up heavily tinning the leads with silver solder to have better electrical surface contact. I have had this relay installed for a month. The weather is very hot and the AC unit cycles every fifteen minutes. No issues seen or detected at this time. The startup amps of the condenser compressor and fan are momentarily at 97 amps. Then the running the load is 22 amps. The relay handles this fine. I went with a 40 amp relay verses a 30 as I know there is a voltage drop with the unit's power supply wiring is 55 feet with #10 AWG. That means higher amp draw and wear and tear on the relay contacts.

No problems

I repaired my HVAC and I am cool again. 2 crews to change out the part and just move the clip-on wires over. This unit had the direct in load wire connections I needed. Slide the wire in and tighten the screw to hold in place.

Solid, no-nonsense replacement part. The build quality feels dependable, with clean terminals and consistent engagement when energized. It installs easily for anyone familiar with basic HVAC components, and once in place, it performs exactly as expected—quiet, responsive, and reliable. A good choice if you want a straightforward fix without paying a premium for branding.

Amazing

Don't you just like it when doing a web search about a problem you have and you find out "this is a common problem with "fill in the blank". Beside car issues this happened with my home's heat pump. This replacement relay fits right in replacing the main contactor. Just be sure ALL power is off to your heat pump/AC before proceeding to replace. Take some pictures before removing any wires. Remove one wire at a time from failed to new. Remove failed from unit and screw in replacement. This has a slightly higher ampere rating then original but works fine, just don't get a lower rated replacement. Mine is also a single, 1, pole. Make sure which you need - 1 pole or 2 pole - compare a picture of your old one to the one you're buying. There's probably relay ratings on a sticker on you existing contactor - use these to compare to one you're going to buy. Overall probably saved me from a $300 service call. Time will tell how long it will last.

Buena calidad, comparable a las marcas de prestigio