2 Pack 24V Coil 40A 1 Pole Air Conditioner Contactor Ready To Swap In UL Listed Carrier Compatible Motor Relay Replacement For HVAC Systems Heat Pumps And Refrigeration C230b

Two-Pack 24V Coil 40A 1-Pole HVAC Contactor
✔️ 40A FLA, 50A RES, UL listed, 24V coil, 1-pole design

These two contactors use a 24V coil to switch 40A full-load and 50A resistive loads for HVACR gear. They're designed as ready-to-swap replacements in rooftop units and commercial refrigeration, delivering dependable motor control in harsh environments.

✅ 24V coil with 40A FLA and 50A RES ratings for strong switching
✅ Hermetically sealed coil and silver oxide contacts minimize resistance and voltage drop
✅ IP65 rated for dust/water resistance; Class B insulation handles high temp
✅ 600VAC/10HP motor load compatibility across 50/60Hz systems
✅ Includes copper/aluminum lug terminals and 1/4" quick-connects for easy wiring
✅ Direct replacement for HK42FZ024, Mars 17421, and C25BNB240T contactors
✅ Pack of 2 contactors for stocking and quick swaps

💡 What is a 24V coil contactor used for in HVAC and refrigeration systems? This handy device controls motor switching and protects circuits in cooling equipment.

- In HVACR setups, it turns on/off compressors and fans via a 24V control signal
- It accommodates up to 40A FLA and 50A RES for reliable motor control
- UL listed and rated for harsh environments in rooftop and industrial chillers