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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
including the 3000
Using a genuine OEM replacement part ensures the sensor trips at the exact 55°F/25°F thresholds required by the control board logic
technicians should monitor differential pressure and perform replacements if the drop exceeds 10 psi to prevent system bypass or element collapse
Built for high-cycle reliability
allowing for precise calibration of valve modulation to meet specific sequence requirements
Daikin-McQuay 057479501 Compressor Overload including the 3000The Daikin McQuay 057479501 Compressor Overload is an essential internal protection component designed for commercial HVAC maintenance and repair. This precision engineered thermal overload switch monitors the electrical current and winding temperatures within the compressor, providing a critical failsafe against motor burnout caused by locked rotors or high amperage conditions. Designed specifically for Daikin Applied and legacy McQuay chillers and