
York S1-025-35366-008 Wiring Harness
The York S1-025-35366-008 Wiring Harness is a critical 3-pin connect S3 interface designed for precise electrical integration within light commercial and residential HVAC systems. As an authentic OEM York replacement part, this harness ensures stable signal transmission and low-voltage power distribution between control boards and system components. Engineered for high-duty cycles, it features a durable 3-pin wiring harness configuration that facilitates quick-connect installation, reducing field labor time and minimizing the risk of wiring errors. This harness is commonly utilized in specific air handling and package units, such as the York DF090N15B2BAA4, providing a secure, vibration-resistant connection point. When troubleshooting intermittent signal loss or HVAC electrical faults, replacing a worn or brittle harness with this factory-spec HVAC wiring harness restores system reliability and maintains manufacturer-intended electrical pathways without the need for field splicing or modifications.
Key Benefits
- OEM Precision: Direct replacement for York S1-025-35366-008, ensuring exact pin-to-pin alignment and voltage compatibility.
- Enhanced Signal Integrity: High-grade 3-pin connector design prevents signal noise and maintains consistent communication between control modules.
- Durability: Built to withstand the high-temperature environments found in HVAC control cabinets.
- Simplified Diagnostics: Streamlines 3-pin interface troubleshooting by providing a standardized connection point for multi-meter testing.
Common Questions
Is this a universal 3-pin wiring harness?
While it features a standard 3-pin layout, this is a model-specific York HVAC part. Refer to your unit’s technical schematic to confirm the S1-025-35366-008 part number matches your system's requirements.
What model numbers is this harness compatible with?
This wiring harness S3 is frequently utilized in York DF series units, including DF090N15B2BAA4, and other light commercial equipment requiring an S3 interface.
Can I use this for low-voltage control applications?
Yes, this harness is specifically engineered for internal HVAC electrical signals and low-voltage power distribution between system components and the main control board.
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: $44.26
-65%$44.26
$15.49York S1-025-35366-008 Wiring Harness
The York S1-025-35366-008 Wiring Harness is a critical 3-pin connect S3 interface designed for precise electrical integration within light commercial and residential HVAC systems. As an authentic OEM York replacement part, this harness ensures stable signal transmission and low-voltage power distribution between control boards and system components. Engineered for high-duty cycles, it features a durable 3-pin wiring harness configuration that facilitates quick-connect installation, reducing field labor time and minimizing the risk of wiring errors. This harness is commonly utilized in specific air handling and package units, such as the York DF090N15B2BAA4, providing a secure, vibration-resistant connection point. When troubleshooting intermittent signal loss or HVAC electrical faults, replacing a worn or brittle harness with this factory-spec HVAC wiring harness restores system reliability and maintains manufacturer-intended electrical pathways without the need for field splicing or modifications.
Key Benefits
- OEM Precision: Direct replacement for York S1-025-35366-008, ensuring exact pin-to-pin alignment and voltage compatibility.
- Enhanced Signal Integrity: High-grade 3-pin connector design prevents signal noise and maintains consistent communication between control modules.
- Durability: Built to withstand the high-temperature environments found in HVAC control cabinets.
- Simplified Diagnostics: Streamlines 3-pin interface troubleshooting by providing a standardized connection point for multi-meter testing.
Common Questions
Is this a universal 3-pin wiring harness?
While it features a standard 3-pin layout, this is a model-specific York HVAC part. Refer to your unit’s technical schematic to confirm the S1-025-35366-008 part number matches your system's requirements.
What model numbers is this harness compatible with?
This wiring harness S3 is frequently utilized in York DF series units, including DF090N15B2BAA4, and other light commercial equipment requiring an S3 interface.
Can I use this for low-voltage control applications?
Yes, this harness is specifically engineered for internal HVAC electrical signals and low-voltage power distribution between system components and the main control board.
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 S1-025-35366-008 Wiring Harness is a critical 3-pin connect S3 interface designed for precise electrical integration within light commercial and residential HVAC systems. As an authentic OEM York replacement part, this harness ensures stable signal transmission and low-voltage power distribution between control boards and system components. Engineered for high-duty cycles, it features a durable 3-pin wiring harness configuration that facilitates quick-connect installation, reducing field labor time and minimizing the risk of wiring errors. This harness is commonly utilized in specific air handling and package units, such as the York DF090N15B2BAA4, providing a secure, vibration-resistant connection point. When troubleshooting intermittent signal loss or HVAC electrical faults, replacing a worn or brittle harness with this factory-spec HVAC wiring harness restores system reliability and maintains manufacturer-intended electrical pathways without the need for field splicing or modifications.
Key Benefits
- OEM Precision: Direct replacement for York S1-025-35366-008, ensuring exact pin-to-pin alignment and voltage compatibility.
- Enhanced Signal Integrity: High-grade 3-pin connector design prevents signal noise and maintains consistent communication between control modules.
- Durability: Built to withstand the high-temperature environments found in HVAC control cabinets.
- Simplified Diagnostics: Streamlines 3-pin interface troubleshooting by providing a standardized connection point for multi-meter testing.
Common Questions
Is this a universal 3-pin wiring harness?
While it features a standard 3-pin layout, this is a model-specific York HVAC part. Refer to your unit’s technical schematic to confirm the S1-025-35366-008 part number matches your system's requirements.
What model numbers is this harness compatible with?
This wiring harness S3 is frequently utilized in York DF series units, including DF090N15B2BAA4, and other light commercial equipment requiring an S3 interface.
Can I use this for low-voltage control applications?
Yes, this harness is specifically engineered for internal HVAC electrical signals and low-voltage power distribution between system components and the main control board.
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.












