Daikin-McQuay 300045656 Protector 320819-301 Key Benefits Contaminant Filtration: High-performance

Key Benefits Contaminant Filtration: High-performance solid core effectively sequesters acid

Efficient Operation: The non-spring return mechanism consumes power only during travel

Robust Construction: Designed with industrial materials to withstand high-vibration environments near compressors

as the motor and valve body can be serviced independently

Optimized Superheat Control: Specifically calibrated for R22 and R407C heat pump systems to maintain precise evaporator efficiency

Daikin-McQuay 300045656 Protector 320819-301 Key Benefits Contaminant Filtration: High-performanceThe Daikin McQuay 300045656 Protector is a critical electrical safety component engineered to prevent catastrophic compressor motor burnout in commercial and residential HVAC systems. Designed for 120V AC operation, this compressor motor protector monitors internal winding temperatures and current draw to interrupt the circuit during fault conditions such as locked rotor amps (LRA), voltage fluctuations, or refrigerant related overheating. As a