York 575-54455-306 Harness Assembly
The York 575-54455-306 Harness Assembly is a precision-engineered HVAC wiring harness designed for seamless integration within specific York and Johnson Controls commercial rooftop units and air handlers. This OEM replacement part serves as a critical multi-circuit wiring assembly, ensuring reliable electrical continuity between system control boards and peripheral components. Built to withstand high-temperature environments inside the cabinet, the S1-575-54455-306 utilizes high-grade insulation and factory-crimped connectors to prevent voltage drops and intermittent signal loss. For technicians performing HVAC system troubleshooting, this factory-spec harness eliminates the need for field-splicing, maintaining the UL certification integrity of the equipment. Whether you are addressing a York control board wiring failure or performing a preventive overhaul on packaged unit electrical components, this harness ensures professional-grade connectivity and long-term HVAC equipment reliability in demanding industrial applications.
Key Benefits for Technicians:
- Direct OEM Compatibility: Engineered specifically for York units to ensure pins and connector housings align perfectly with factory terminal blocks.
- Reduced Installation Labor: Pre-terminated leads and labeled connectors significantly decrease the time required for commercial HVAC circuit repairs.
- Enhanced Signal Integrity: Heavy-duty shielding and high-conductivity copper strands support stable low-voltage control signals and power distribution.
- Thermal Resistance: Specialized wire jacketing protects against the heat cycling commonly found in RTU heat exchanger compartments.
Common Technical Questions:
Is the York 575-54455-306 compatible with older Sunline series units?
Compatibility varies by serial number and tonnage; this wire harness assembly is primarily utilized in specific R-410A high-efficiency commercial configurations. Always verify your specific model wiring diagram.
Does this harness include the mounting clips?
This part includes the plug-and-play connectors and leads; however, separate plastic wire loom clips or standoffs may need to be retained from the original installation to secure the run.
Can I use this for field-installed modifications?
This is an OEM harness intended for restoring factory specs. Using it for unauthorized HVAC sequence of operations modifications is not recommended as it may bypass safety limits.
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: $563.08
-65%$563.08
$197.08York 575-54455-306 Harness Assembly
The York 575-54455-306 Harness Assembly is a precision-engineered HVAC wiring harness designed for seamless integration within specific York and Johnson Controls commercial rooftop units and air handlers. This OEM replacement part serves as a critical multi-circuit wiring assembly, ensuring reliable electrical continuity between system control boards and peripheral components. Built to withstand high-temperature environments inside the cabinet, the S1-575-54455-306 utilizes high-grade insulation and factory-crimped connectors to prevent voltage drops and intermittent signal loss. For technicians performing HVAC system troubleshooting, this factory-spec harness eliminates the need for field-splicing, maintaining the UL certification integrity of the equipment. Whether you are addressing a York control board wiring failure or performing a preventive overhaul on packaged unit electrical components, this harness ensures professional-grade connectivity and long-term HVAC equipment reliability in demanding industrial applications.
Key Benefits for Technicians:
- Direct OEM Compatibility: Engineered specifically for York units to ensure pins and connector housings align perfectly with factory terminal blocks.
- Reduced Installation Labor: Pre-terminated leads and labeled connectors significantly decrease the time required for commercial HVAC circuit repairs.
- Enhanced Signal Integrity: Heavy-duty shielding and high-conductivity copper strands support stable low-voltage control signals and power distribution.
- Thermal Resistance: Specialized wire jacketing protects against the heat cycling commonly found in RTU heat exchanger compartments.
Common Technical Questions:
Is the York 575-54455-306 compatible with older Sunline series units?
Compatibility varies by serial number and tonnage; this wire harness assembly is primarily utilized in specific R-410A high-efficiency commercial configurations. Always verify your specific model wiring diagram.
Does this harness include the mounting clips?
This part includes the plug-and-play connectors and leads; however, separate plastic wire loom clips or standoffs may need to be retained from the original installation to secure the run.
Can I use this for field-installed modifications?
This is an OEM harness intended for restoring factory specs. Using it for unauthorized HVAC sequence of operations modifications is not recommended as it may bypass safety limits.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The York 575-54455-306 Harness Assembly is a precision-engineered HVAC wiring harness designed for seamless integration within specific York and Johnson Controls commercial rooftop units and air handlers. This OEM replacement part serves as a critical multi-circuit wiring assembly, ensuring reliable electrical continuity between system control boards and peripheral components. Built to withstand high-temperature environments inside the cabinet, the S1-575-54455-306 utilizes high-grade insulation and factory-crimped connectors to prevent voltage drops and intermittent signal loss. For technicians performing HVAC system troubleshooting, this factory-spec harness eliminates the need for field-splicing, maintaining the UL certification integrity of the equipment. Whether you are addressing a York control board wiring failure or performing a preventive overhaul on packaged unit electrical components, this harness ensures professional-grade connectivity and long-term HVAC equipment reliability in demanding industrial applications.
Key Benefits for Technicians:
- Direct OEM Compatibility: Engineered specifically for York units to ensure pins and connector housings align perfectly with factory terminal blocks.
- Reduced Installation Labor: Pre-terminated leads and labeled connectors significantly decrease the time required for commercial HVAC circuit repairs.
- Enhanced Signal Integrity: Heavy-duty shielding and high-conductivity copper strands support stable low-voltage control signals and power distribution.
- Thermal Resistance: Specialized wire jacketing protects against the heat cycling commonly found in RTU heat exchanger compartments.
Common Technical Questions:
Is the York 575-54455-306 compatible with older Sunline series units?
Compatibility varies by serial number and tonnage; this wire harness assembly is primarily utilized in specific R-410A high-efficiency commercial configurations. Always verify your specific model wiring diagram.
Does this harness include the mounting clips?
This part includes the plug-and-play connectors and leads; however, separate plastic wire loom clips or standoffs may need to be retained from the original installation to secure the run.
Can I use this for field-installed modifications?
This is an OEM harness intended for restoring factory specs. Using it for unauthorized HVAC sequence of operations modifications is not recommended as it may bypass safety limits.
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.
