
Copeland 971-0604-19 Protector Kit
The Copeland 971-0604-19 Protector Kit is a critical OEM component designed for high-performance motor protection in Copeland compressors. Engineered for refrigeration and air conditioning systems, this internal Klixon motor protector acts as a primary defensive layer against thermal overloads and excessive current draw. By utilizing a precision-calibrated bimetallic disc, the 971-0604-19 provides immediate circuit interruption to prevent stator winding failure and catastrophic motor burnout. This kit is essential for maintaining the operational integrity of HVACR refrigeration systems that are frequently subjected to voltage spikes, high-ambient conditions, or mechanical stresses. For contractors, installing a genuine Copeland compressor protector ensures that the system maintains factory-spec efficiency. The compact, lightweight design allows for direct mounting within the terminal box or shell, facilitating a streamlined replacement process during routine maintenance or emergency repairs. Integrating this compressor overload protector is the standard protocol for shielding industrial-grade scroll and reciprocating units from phase loss and electrical surges.
Key Benefits- Optimized Thermal Response: Advanced bimetallic sensing accurately detects overheating before winding insulation breaches occur.
- Genuine 971-0604-19 Compatibility: Specifically engineered for seamless integration with Copeland industrial compressors.
- Rugged Build Quality: Constructed with high-grade materials to withstand the high-temperature environment of an active refrigeration circuit.
- Reduced Downtime: Prevents costly compressor replacements by providing reliable, repeatable interruption during electrical hazards.
Is the 971-0604-19 protector kit compatible with all Copeland scroll compressors?
This kit is designed for specific models. Compatibility should be verified by cross-referencing your compressor's serial and model number against the Copeland technical specifications.
How does this kit differ from external overload relays?
As an internal Klixon protector, it senses both current and temperature directly from the motor windings, offering a more precise level of protection compared to external voltage-based monitors.
Can I replace this protector without evacuation of the refrigerant?
If the protector is an internal pilot-circuit or terminal-box mount, it may be accessible. However, if it is a truly internal "in-winding" protector, typical field replacement is not feasible without opening the compressor shell.
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.
Original: $68.04
-65%$68.04
$23.81Copeland 971-0604-19 Protector Kit
The Copeland 971-0604-19 Protector Kit is a critical OEM component designed for high-performance motor protection in Copeland compressors. Engineered for refrigeration and air conditioning systems, this internal Klixon motor protector acts as a primary defensive layer against thermal overloads and excessive current draw. By utilizing a precision-calibrated bimetallic disc, the 971-0604-19 provides immediate circuit interruption to prevent stator winding failure and catastrophic motor burnout. This kit is essential for maintaining the operational integrity of HVACR refrigeration systems that are frequently subjected to voltage spikes, high-ambient conditions, or mechanical stresses. For contractors, installing a genuine Copeland compressor protector ensures that the system maintains factory-spec efficiency. The compact, lightweight design allows for direct mounting within the terminal box or shell, facilitating a streamlined replacement process during routine maintenance or emergency repairs. Integrating this compressor overload protector is the standard protocol for shielding industrial-grade scroll and reciprocating units from phase loss and electrical surges.
Key Benefits- Optimized Thermal Response: Advanced bimetallic sensing accurately detects overheating before winding insulation breaches occur.
- Genuine 971-0604-19 Compatibility: Specifically engineered for seamless integration with Copeland industrial compressors.
- Rugged Build Quality: Constructed with high-grade materials to withstand the high-temperature environment of an active refrigeration circuit.
- Reduced Downtime: Prevents costly compressor replacements by providing reliable, repeatable interruption during electrical hazards.
Is the 971-0604-19 protector kit compatible with all Copeland scroll compressors?
This kit is designed for specific models. Compatibility should be verified by cross-referencing your compressor's serial and model number against the Copeland technical specifications.
How does this kit differ from external overload relays?
As an internal Klixon protector, it senses both current and temperature directly from the motor windings, offering a more precise level of protection compared to external voltage-based monitors.
Can I replace this protector without evacuation of the refrigerant?
If the protector is an internal pilot-circuit or terminal-box mount, it may be accessible. However, if it is a truly internal "in-winding" protector, typical field replacement is not feasible without opening the compressor shell.
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.
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Product Information
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Description
The Copeland 971-0604-19 Protector Kit is a critical OEM component designed for high-performance motor protection in Copeland compressors. Engineered for refrigeration and air conditioning systems, this internal Klixon motor protector acts as a primary defensive layer against thermal overloads and excessive current draw. By utilizing a precision-calibrated bimetallic disc, the 971-0604-19 provides immediate circuit interruption to prevent stator winding failure and catastrophic motor burnout. This kit is essential for maintaining the operational integrity of HVACR refrigeration systems that are frequently subjected to voltage spikes, high-ambient conditions, or mechanical stresses. For contractors, installing a genuine Copeland compressor protector ensures that the system maintains factory-spec efficiency. The compact, lightweight design allows for direct mounting within the terminal box or shell, facilitating a streamlined replacement process during routine maintenance or emergency repairs. Integrating this compressor overload protector is the standard protocol for shielding industrial-grade scroll and reciprocating units from phase loss and electrical surges.
Key Benefits- Optimized Thermal Response: Advanced bimetallic sensing accurately detects overheating before winding insulation breaches occur.
- Genuine 971-0604-19 Compatibility: Specifically engineered for seamless integration with Copeland industrial compressors.
- Rugged Build Quality: Constructed with high-grade materials to withstand the high-temperature environment of an active refrigeration circuit.
- Reduced Downtime: Prevents costly compressor replacements by providing reliable, repeatable interruption during electrical hazards.
Is the 971-0604-19 protector kit compatible with all Copeland scroll compressors?
This kit is designed for specific models. Compatibility should be verified by cross-referencing your compressor's serial and model number against the Copeland technical specifications.
How does this kit differ from external overload relays?
As an internal Klixon protector, it senses both current and temperature directly from the motor windings, offering a more precise level of protection compared to external voltage-based monitors.
Can I replace this protector without evacuation of the refrigerant?
If the protector is an internal pilot-circuit or terminal-box mount, it may be accessible. However, if it is a truly internal "in-winding" protector, typical field replacement is not feasible without opening the compressor shell.
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.












