Copeland 940-0172-04 Relay Kit 326010-701 Mechanical failure often presents as

Mechanical failure often presents as screeching or rattling

Superior Corrosion Resistance: Equipped with stainless steel internals and a reinforced nylon plug to prevent degradation in harsh environments

reducing the risk of premature failure due to thermal stress in high-ambient environments

Common Questions Is the M572-5311 compatible with my existing Barber Colman system

How do I identify the correct primary tap

Copeland 940-0172-04 Relay Kit 326010-701 Mechanical failure often presents asThe Copeland 940 0172 04 Relay Kit is a critical solid state current relay designed for precise HVAC compressor control. Engineered for 120V compressor motor applications, this OEM Copeland replacement part manages the electrical path to the start capacitor with high accuracy. When the compressor initiates, the relay detects the initial current draw and engages the start capacitor to provide the necessary torque for the motor drive. Once the motor