
Carrier HN51JD026 Contactor
Navigate heavy-duty electrical switching with the Carrier HN51JD026 Contactor, a professional-grade solution engineered for 40 Amp FL (Full Load) and 50 Amp Resistive applications. This 1-pole definite purpose contactor features a 24V coil and an integrated internal shunt, designed specifically for use in single-phase HVACR systems including air conditioners, heat pumps, and furnaces. Built to meet the high-torque demands of Carrier, Bryant, and Payne equipment, the HN51JD026 provides a direct OEM fit that eliminates the guesswork during field service. Its single-pole single-throw (SPST) normally open configuration, combined with 1/4-inch quick-connect terminals, ensures rapid and secure wiring during installation.
The HN51JD026 40 AMP Contactor is optimized for durability in high-cycle environments, effectively managing Locked Rotor Amperage (LRA) up to 200A at 240/277V. The built-in shunt provides a continuous electrical path for the non-switched side of the line, simplifying wiring schematic requirements for technicians. Whether you are performing a routine preventive maintenance check or an emergency repair, this 24V single pole contactor delivers the reliable arc suppression and terminal integrity required to maintain system uptime and protect compressor windings from premature failure.
Key Benefits- Direct OEM Compatibility: Specifically designed for Carrier HN51JD026 specifications, ensuring perfect alignment with original housing and mounting footprints.
- Enhanced Power Handling: Rated for a robust 40 FLA / 50 RES, suitable for 5-ton units and demanding industrial motor control.
- Integrated Shunt Design: Simplifies circuit wiring by providing a permanent bridge on the pole, a critical requirement for many late-model condensing units.
- High-Impact Construction: Features silver cadmium oxide contacts to resist welding and pitting during high-load switching events.
- Is this contactor compatible with 208/230V systems? Yes, while the coil requires a 24V signal, the power contacts are rated for line voltages up to 600V, making it ideal for standard residential and commercial 208/230V applications.
- Can I use this to replace a 30 Amp contactor? Yes, you can typically upsize the amperage rating (e.g., replacing 30A with 40A) to provide a higher safety margin and longer component life, provided the physical dimensions and 24V coil match.
- Does this part include the mounting screws? No, this is the unit only; we recommend retaining the existing hardware from the defective component for installation.
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.
Carrier HN51JD026 Contactor
Navigate heavy-duty electrical switching with the Carrier HN51JD026 Contactor, a professional-grade solution engineered for 40 Amp FL (Full Load) and 50 Amp Resistive applications. This 1-pole definite purpose contactor features a 24V coil and an integrated internal shunt, designed specifically for use in single-phase HVACR systems including air conditioners, heat pumps, and furnaces. Built to meet the high-torque demands of Carrier, Bryant, and Payne equipment, the HN51JD026 provides a direct OEM fit that eliminates the guesswork during field service. Its single-pole single-throw (SPST) normally open configuration, combined with 1/4-inch quick-connect terminals, ensures rapid and secure wiring during installation.
The HN51JD026 40 AMP Contactor is optimized for durability in high-cycle environments, effectively managing Locked Rotor Amperage (LRA) up to 200A at 240/277V. The built-in shunt provides a continuous electrical path for the non-switched side of the line, simplifying wiring schematic requirements for technicians. Whether you are performing a routine preventive maintenance check or an emergency repair, this 24V single pole contactor delivers the reliable arc suppression and terminal integrity required to maintain system uptime and protect compressor windings from premature failure.
Key Benefits- Direct OEM Compatibility: Specifically designed for Carrier HN51JD026 specifications, ensuring perfect alignment with original housing and mounting footprints.
- Enhanced Power Handling: Rated for a robust 40 FLA / 50 RES, suitable for 5-ton units and demanding industrial motor control.
- Integrated Shunt Design: Simplifies circuit wiring by providing a permanent bridge on the pole, a critical requirement for many late-model condensing units.
- High-Impact Construction: Features silver cadmium oxide contacts to resist welding and pitting during high-load switching events.
- Is this contactor compatible with 208/230V systems? Yes, while the coil requires a 24V signal, the power contacts are rated for line voltages up to 600V, making it ideal for standard residential and commercial 208/230V applications.
- Can I use this to replace a 30 Amp contactor? Yes, you can typically upsize the amperage rating (e.g., replacing 30A with 40A) to provide a higher safety margin and longer component life, provided the physical dimensions and 24V coil match.
- Does this part include the mounting screws? No, this is the unit only; we recommend retaining the existing hardware from the defective component for installation.
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
Navigate heavy-duty electrical switching with the Carrier HN51JD026 Contactor, a professional-grade solution engineered for 40 Amp FL (Full Load) and 50 Amp Resistive applications. This 1-pole definite purpose contactor features a 24V coil and an integrated internal shunt, designed specifically for use in single-phase HVACR systems including air conditioners, heat pumps, and furnaces. Built to meet the high-torque demands of Carrier, Bryant, and Payne equipment, the HN51JD026 provides a direct OEM fit that eliminates the guesswork during field service. Its single-pole single-throw (SPST) normally open configuration, combined with 1/4-inch quick-connect terminals, ensures rapid and secure wiring during installation.
The HN51JD026 40 AMP Contactor is optimized for durability in high-cycle environments, effectively managing Locked Rotor Amperage (LRA) up to 200A at 240/277V. The built-in shunt provides a continuous electrical path for the non-switched side of the line, simplifying wiring schematic requirements for technicians. Whether you are performing a routine preventive maintenance check or an emergency repair, this 24V single pole contactor delivers the reliable arc suppression and terminal integrity required to maintain system uptime and protect compressor windings from premature failure.
Key Benefits- Direct OEM Compatibility: Specifically designed for Carrier HN51JD026 specifications, ensuring perfect alignment with original housing and mounting footprints.
- Enhanced Power Handling: Rated for a robust 40 FLA / 50 RES, suitable for 5-ton units and demanding industrial motor control.
- Integrated Shunt Design: Simplifies circuit wiring by providing a permanent bridge on the pole, a critical requirement for many late-model condensing units.
- High-Impact Construction: Features silver cadmium oxide contacts to resist welding and pitting during high-load switching events.
- Is this contactor compatible with 208/230V systems? Yes, while the coil requires a 24V signal, the power contacts are rated for line voltages up to 600V, making it ideal for standard residential and commercial 208/230V applications.
- Can I use this to replace a 30 Amp contactor? Yes, you can typically upsize the amperage rating (e.g., replacing 30A with 40A) to provide a higher safety margin and longer component life, provided the physical dimensions and 24V coil match.
- Does this part include the mounting screws? No, this is the unit only; we recommend retaining the existing hardware from the defective component for installation.
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.












