Danfoss 042N4230 Coil

The Danfoss 042N4230 is a high-performance solenoid valve coil designed for refrigeration and air conditioning applications requiring a 208-240V 60Hz or 230V 50Hz power supply. Functioning as a Danfoss RC coil, this component features a 7.5W power consumption rating and is built to withstand high-cycle operations in demanding HVACR environments. The 042N4230 serves as the direct 042N4221 replacement, ensuring seamless integration into existing systems without the need for piping modifications. This solenoid coil utilizes a 3-wire lead connection for secure electrical termination. Its encapsulated design provides robust moisture protection, essential for maintaining dielectric strength in low-ambient or high-humidity evaporator conditions. When performing a Danfoss solenoid coil replacement, this unit ensures reliable electromagnetic force for precise valve actuation, minimizing pressure drop and optimizing refrigerant flow control across EVR series valves. Engineered for high-temperature 208V HVAC systems, the 042N4230 maintains stable performance during voltage fluctuations common in commercial refrigeration racks.

• Direct Compatibility: Engineered as a drop-in replacement for the discontinued Danfoss 042N4221, ensuring zero downtime during retrofits.
• Broad Application Range: Rated for 208-240V AC, making it ideal for standard commercial refrigeration coil replacements in the US and international markets.
• Enhanced Durability: The IP67 rated housing protects internal windings from condensation and environmental contaminants.
• Efficient Power Draw: Optimized 7.5W consumption reduces heat generation within the coil, extending the service life of the solenoid assembly.

What is the difference between 042N4230 and 042N4221?
The 042N4230 is the updated version of the 042N4221, offering the same physical dimensions and electrical characteristics for direct interchangeability.

Can this coil be used on DC voltage systems?
No, this specific model is an AC solenoid coil rated for 208V to 240V. For DC applications, a different Danfoss part number must be selected to match the system voltage.

Does this coil include the clip and O-ring?
This part number typically refers to the coil assembly with lead wires. Ensure your existing valve stem hardware is intact or order a replacement clip set if the original is corroded.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.