Air Conditioner Contactor 24V Coil 2 Pole 40 Amp Universal Replacement For Fast HVAC Service And DIY Friendly Broad Compatibility With Common Units Plus Easy Install

Air Conditioner Contactor, 24V Coil, 2 Pole, 40A Single Unit
✔️ 2P, 40A FLA, 24V AC coil, 1/4 in terminals, 600V max

This air conditioner contactor is a two-pole switch designed to handle HVAC loads via a 24V control coil. It’s a universal replacement compatible with many common units and easy to install for DIY service or quick repairs.

✅ Poles: 2P, 40A FLA, 24V AC coil for HVAC control
✅ Terminal Size: 1/4 in standard quick-connect lugs
✅ Max withstand voltage: 600V AC for safety
✅ Enclosed contacts with copper points for durability
✅ Broad compatibility: Mars 17421, Siemens 45GG20AJ, Cutler-Hammer C25BNB240T, Hartland HCCY2XQ04GG303
✅ Suitable for HVAC, water pumps, and other industrial loads

💡 What is an HVAC contactor used for in home cooling systems? This handy device acts as the main switch in your AC's control circuit. - It switches high-current loads like compressor and condenser fan on demand - It works with 24V control circuits common in residential HVAC - It provides a reliable 2-pole 40A with 600V max ratings for safety - It’s designed for quick DIY replacement using standard 1/4 in terminals