Resideo DP1040A5005 Contactor
The Resideo DP1040A5005 is a professional-grade PowerPro Definite Purpose Contactor engineered for high-cycle reliability in HVACR and industrial control systems. This 1-pole contactor features a 40 Amp current rating and is designed for 24Vac coil applications. Built with silver cadmium oxide contacts, it provides superior conductivity and resistance to welding or pitting under heavy inductive loads. This unit utilizes 1/4" quick connects for streamlined field installation and maintains stable performance across a wide temperature range of -4°F to 149°F. As the direct replacement for model 61730, the DP1040A5005 ensures exact fitment and electrical compatibility for SPST contactor configurations, making it a critical component for maintaining HVAC compressor controls and motor starting circuits without risking premature mechanical failure.
- Performance Reliability: Heavy-duty silver cadmium oxide contacts extend component life during high-amperage switching.
- Simplified Retrofitting: Direct drop-in replacement for legacy part number 61730 with standard mounting footprints.
- Environmental Resilience: Rated for extreme ambient temperatures, ensuring consistent operation in rooftop units or mechanical rooms.
- Secure Interfacing: Industry-standard 1/4" male tabs facilitate rapid wiring and secure electrical connections.
Common Questions
Can this 40 amp contactor replace a 30 amp unit?
Yes, moving to a higher amperage rating is generally acceptable as long as the 24V coil voltage and physical dimensions match; however, never downsize the FLA rating below the manufacturer’s specification.
What does the SPST configuration mean for my installation?
This is a Single Pole Single Throw device, meaning it breaks one side of the power line. Verify your system wiring diagram to ensure a single-pole break is appropriate for your specific application.
Is the DP1040A5005 compatible with different brands?
This is a definite purpose contactor, which is largely standardized across the industry. If your current failed part is a 24V, 1-pole, 40A contactor, this Resideo unit is technically compatible.
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.
Resideo DP1040A5005 Contactor
The Resideo DP1040A5005 is a professional-grade PowerPro Definite Purpose Contactor engineered for high-cycle reliability in HVACR and industrial control systems. This 1-pole contactor features a 40 Amp current rating and is designed for 24Vac coil applications. Built with silver cadmium oxide contacts, it provides superior conductivity and resistance to welding or pitting under heavy inductive loads. This unit utilizes 1/4" quick connects for streamlined field installation and maintains stable performance across a wide temperature range of -4°F to 149°F. As the direct replacement for model 61730, the DP1040A5005 ensures exact fitment and electrical compatibility for SPST contactor configurations, making it a critical component for maintaining HVAC compressor controls and motor starting circuits without risking premature mechanical failure.
- Performance Reliability: Heavy-duty silver cadmium oxide contacts extend component life during high-amperage switching.
- Simplified Retrofitting: Direct drop-in replacement for legacy part number 61730 with standard mounting footprints.
- Environmental Resilience: Rated for extreme ambient temperatures, ensuring consistent operation in rooftop units or mechanical rooms.
- Secure Interfacing: Industry-standard 1/4" male tabs facilitate rapid wiring and secure electrical connections.
Common Questions
Can this 40 amp contactor replace a 30 amp unit?
Yes, moving to a higher amperage rating is generally acceptable as long as the 24V coil voltage and physical dimensions match; however, never downsize the FLA rating below the manufacturer’s specification.
What does the SPST configuration mean for my installation?
This is a Single Pole Single Throw device, meaning it breaks one side of the power line. Verify your system wiring diagram to ensure a single-pole break is appropriate for your specific application.
Is the DP1040A5005 compatible with different brands?
This is a definite purpose contactor, which is largely standardized across the industry. If your current failed part is a 24V, 1-pole, 40A contactor, this Resideo unit is technically compatible.
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 Resideo DP1040A5005 is a professional-grade PowerPro Definite Purpose Contactor engineered for high-cycle reliability in HVACR and industrial control systems. This 1-pole contactor features a 40 Amp current rating and is designed for 24Vac coil applications. Built with silver cadmium oxide contacts, it provides superior conductivity and resistance to welding or pitting under heavy inductive loads. This unit utilizes 1/4" quick connects for streamlined field installation and maintains stable performance across a wide temperature range of -4°F to 149°F. As the direct replacement for model 61730, the DP1040A5005 ensures exact fitment and electrical compatibility for SPST contactor configurations, making it a critical component for maintaining HVAC compressor controls and motor starting circuits without risking premature mechanical failure.
- Performance Reliability: Heavy-duty silver cadmium oxide contacts extend component life during high-amperage switching.
- Simplified Retrofitting: Direct drop-in replacement for legacy part number 61730 with standard mounting footprints.
- Environmental Resilience: Rated for extreme ambient temperatures, ensuring consistent operation in rooftop units or mechanical rooms.
- Secure Interfacing: Industry-standard 1/4" male tabs facilitate rapid wiring and secure electrical connections.
Common Questions
Can this 40 amp contactor replace a 30 amp unit?
Yes, moving to a higher amperage rating is generally acceptable as long as the 24V coil voltage and physical dimensions match; however, never downsize the FLA rating below the manufacturer’s specification.
What does the SPST configuration mean for my installation?
This is a Single Pole Single Throw device, meaning it breaks one side of the power line. Verify your system wiring diagram to ensure a single-pole break is appropriate for your specific application.
Is the DP1040A5005 compatible with different brands?
This is a definite purpose contactor, which is largely standardized across the industry. If your current failed part is a 24V, 1-pole, 40A contactor, this Resideo unit is technically compatible.
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.
