Optimized Motor Alignment: Ensures the fan blade remains centered within the shroud for maximum head cooling performance

the AMI-2S11 offers superior sensitivity to moisture content as low as 50 ppm

Drop-in Compatibility: Engineered specifically for York HVAC systems

The onboard LED status indicators provide instant diagnostic codes

Precise Head Pressure Control: Maintains consistent condenser fan speed to stabilize system pressures during fluctuating ambient temperatures

Copeland 971-0092-39 Overload 340793-762 Optimized Motor Alignment: Ensures theIf you are seeing intermittent trips or a complete lockout on a CRA3787 18 model motor protector, the Copeland 971 0092 39 Overload is the direct OEM replacement engineered to restore system reliability. This essential compressor motor protector monitors line current and temperature, providing a critical failsafe against phase loss, mechanical binding, or voltage fluctuations that lead to winding failure. Built with a specialized overload relay