Emerson Alco 057527 Coil

When you're servicing industrial refrigeration or air conditioning systems, the Emerson Alco 057527 Coil (Model AMG) is the reliable choice for controlling solenoid valves in high-voltage environments. This 480Vac solenoid coil operates efficiently at both 50Hz and 60Hz, providing 12 Watts of power to ensure consistent plunger actuation. Encased in a rugged junction box, it includes 6-inch leads for straightforward field wiring, reducing terminal connection time during busy shifts. The Class F insulation rating allows for a maximum winding temperature of 155°C, making it suitable for continuous-duty applications where heat dissipation is critical. This 12 Watt coil is engineered for a precise magnetic profile, ensuring it meets the specific torque requirements of Alco solenoid valves. Whether you are performing a solenoid coil replacement or a new HVACR system installation, the Emerson AMG series provides the durability and electrical integrity needed for 480V industrial power grids.

• Dual Frequency Operation: Compatible with 50/60 Hz systems, offering versatility for various 480Vac industrial power supplies.
• Thermal Protection: Class F insulation maintains electrical reliability even in high-ambient temperature environments.
• Integrated Junction Box: Simplifies conduit connection and protects electrical terminations from physical damage and debris.
• Optimized Power Draw: The 12 Watt rating provides the necessary holding force without excessive energy consumption or heat build-up.

What is the difference between the AMG and AMF series coils?

The AMG series, like this 057527 model, features an integrated junction box with leads, whereas the AMF series Typically utilizes a different housing style. Always confirm the housing and connection type match your existing valve body and conduit setup.

Can I use this 480V coil on a 240V system?

No, the 480Vac rating is specific. Using a higher voltage coil on a lower voltage circuit will result in insufficient magnetic force to open the valve. Conversely, using a lower voltage coil on 480V will cause immediate winding failure.

Are the lead wires long enough for standard enclosures?

Yes, the 6-inch leads are standard for junction box coils, allowing enough length for wire nut connections within the integrated housing or adjacent conduit boxes.

This item is not eligible for free shipping.

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.