Dreyoo 24V Coil 1 Pole Air Conditioner Contactor, UL Certified Carrier HVAC Motor Contactor, Air Conditioner Replacement Relay, Compatible with C230b, Heat Pump, Refrigeration Systems(40A)

Features

• Reliable Performance:Engineered with 24V coil 1 pole technology, the Dreyoo Air Conditioner Contactor delivers 40A Full Load Amperage (FLA) and 50A Resistive Load (RES) capacity, meeting UL508/CSA C22.2 standards. The hermetically sealed coil encapsulation prevents moisture ingress, while silver oxide contacts ensure <5mΩ resistance for minimal voltage drop. Compatible with split-phase 24-48VAC systems (50/60Hz) and rated for 600VAC/10HP motor loads.
• Industrial Workmanship Durability: Featuring HVAC contactor optimized design with IP65 dust/water resistance and vibration-proof terminals. Coils wrapped in Class B insulation (130°C thermal limit) pass 100,000+ operations at 6x/hour cycling. Tested to withstand -40°F~+221°F (-40°C~+105°C) extremes and 85% humidity – ideal for rooftop AC units and industrial refrigeration.
• Practical Compatibility: Direct replacement for motor contactor models: compatible with Carrier HK42FZ024, Mars 17421, Siemens 45GG20AJ, and Cutler-Hammer C25BNB240T. Includes dual-rated copper/aluminum lugs (M4-M6 screws) and 1/4" quick-connect terminals. Certified for HVACR systems (ASHRAE 15), commercial elevators (EN 81-20), and food processing equipment (NSF/3-A).
• Wide Applications: Deploys in hospital chillers, data center CRAC units, supermarket freezer racks (-30°F), and agricultural irrigation pumps. Meets NEC 430.82 motor protection requirements with built-in arc chutes and overload reset capability. 0.15s response time ensures precise control of 3-phase compressors and condenser fans.
• What You Will Get: Package contains 1x contactor 24v coil 1 pole (NEMA 4X enclosure), 2x DIN rail mounts, 6x stainless steel M5 binding screws, and IEC 60947-4-1 compliant wiring schematics. High quality home and industrial facility should be available to everyone, If can't find the model you are looking for, contact us for assistance with your request