Emerson Alco 057341 Solenoid Coil

Professional-grade refrigeration and HVAC systems require reliable actuation, and the Emerson Alco 057341 Solenoid Coil (Model AMG) is the industry standard for 24VAC control. Engineering for high-duty cycles, this 12 Watt Class F coil provides the thermal resistance necessary for continuous operation in demanding environments. Equipped with an integrated junction box and 6-inch leads, this coil simplifies field wiring while ensuring a secure electrical connection. It is specifically designed for compatibility with Alco 200RD solenoid valves and other compatible Emerson Flow Control assemblies, offering a seamless fit for liquid, suction, or hot gas service applications.

The AMG solenoid coil 50/60 Hz dual-frequency capability ensures stable performance across different power grids, maintaining consistent magnetic force to actuate valve plungers without chatter. The encapsulated Class F insulation protects internal windings against moisture ingress and vibration, which are common failure points in commercial refrigeration racks. For technicians performing solenoid coil replacement, this OEM component ensures the system maintains its original design specifications for pressure drop and flow capacity.

Key Benefits

• Enhanced Thermal Rating: The Class F insulation allows for higher ambient temperature tolerances, preventing premature burnouts during high-load periods.
• Streamlined Installation: The built-in junction box eliminates the need for external enclosures, providing a clean and protected wiring point.
• Universal Compatibility: Optimized for use with Emerson solenoid valves, ensuring proper seating and opening pressures.
• Dual Frequency Versatility: Operates efficiently at both 50 Hz and 60 Hz, making it a versatile 24VAC HVAC coil for various equipment configurations.

Common Questions

Can I use this coil on a DC system?
No, the 057341 is specifically engineered for 24VAC 50/60 Hz power. For DC applications, a dedicated MM series coil should be used to prevent damage to the windings.

What valves is the Model AMG coil compatible with?
This coil is commonly used with the Alco 200RD and 240RA series solenoid valves. Always verify the valve stem diameter matches the coil's internal bore before installation.

Does this coil include the mounting hardware?
The coil features an integrated junction box for wiring, but the specific valve stem nut is usually part of the valve assembly itself.

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.