Honeywell DP2040A5004 Contactor
Professionals in the field know that reliability is non-negotiable when it comes to inductive motor control. The Honeywell DP2040A5004 PowerPro Definite Purpose Contactor is engineered to meet the rigid ARI-780 Standard, rated for a 500,000 cycle mechanical life and a 200,000 cycle electrical life. This 2-pole 40-amp contactor features a 24Vac coil and silver cadmium oxide contacts specifically chosen to withstand high-arc duty cycles without welding or excessive pitting. Its low-profile design provides critical extra wiring room in tight seasonal equipment enclosures, while the universal mounting plate ensures a seamless fit for legacy 3100-20Q18 and DP2040A5004/U swaps. Whether you are servicing a residential condenser or a demanding industrial air handler, this 40A DPST HVAC contractor part offers the broad temperature range of -4°F to 149°F required for dependable electric motor switching in extreme conditions.
- Universal Replacement: Direct drop-in for DP2040A5004/U and 3100-20Q18, minimizing downtime on service calls.
- High-Durability Contacts: Silver cadmium oxide construction ensures heavy-duty performance under 40-amp continuous loads.
- Standardized Compliance: Fully meets ARI-780 specifications for long-term cycling in HVACR applications.
- Efficient Installation: Features 1/4" quick connects and a compact footprint for streamlined wiring in existing control boxes.
Common Questions
Is the DP2040A5004 compatible with 240V systems?
While the coil is rated for 24Vac control circuits, the main power contacts are rated to handle loads up to 277Vac at 40 Amps, making it suitable for most 208/240V residential and light commercial equipment.
Can I use this to replace a 30-amp contactor?
Yes. Upgrading to a 40-amp contactor provides a higher amperage overhead and often results in a longer service life when replacing a lower-rated 30A component, provided the physical dimensions and coil voltage match.
What is the difference between this and the 'U' version?
The DP2040A5004 is the functional equivalent to the DP2040A5004/U; the 'U' typically denotes retail or universal packaging, but the technical specifications and terminal configurations remain identical.
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: $44.07
-65%$44.07
$15.42Honeywell DP2040A5004 Contactor
Professionals in the field know that reliability is non-negotiable when it comes to inductive motor control. The Honeywell DP2040A5004 PowerPro Definite Purpose Contactor is engineered to meet the rigid ARI-780 Standard, rated for a 500,000 cycle mechanical life and a 200,000 cycle electrical life. This 2-pole 40-amp contactor features a 24Vac coil and silver cadmium oxide contacts specifically chosen to withstand high-arc duty cycles without welding or excessive pitting. Its low-profile design provides critical extra wiring room in tight seasonal equipment enclosures, while the universal mounting plate ensures a seamless fit for legacy 3100-20Q18 and DP2040A5004/U swaps. Whether you are servicing a residential condenser or a demanding industrial air handler, this 40A DPST HVAC contractor part offers the broad temperature range of -4°F to 149°F required for dependable electric motor switching in extreme conditions.
- Universal Replacement: Direct drop-in for DP2040A5004/U and 3100-20Q18, minimizing downtime on service calls.
- High-Durability Contacts: Silver cadmium oxide construction ensures heavy-duty performance under 40-amp continuous loads.
- Standardized Compliance: Fully meets ARI-780 specifications for long-term cycling in HVACR applications.
- Efficient Installation: Features 1/4" quick connects and a compact footprint for streamlined wiring in existing control boxes.
Common Questions
Is the DP2040A5004 compatible with 240V systems?
While the coil is rated for 24Vac control circuits, the main power contacts are rated to handle loads up to 277Vac at 40 Amps, making it suitable for most 208/240V residential and light commercial equipment.
Can I use this to replace a 30-amp contactor?
Yes. Upgrading to a 40-amp contactor provides a higher amperage overhead and often results in a longer service life when replacing a lower-rated 30A component, provided the physical dimensions and coil voltage match.
What is the difference between this and the 'U' version?
The DP2040A5004 is the functional equivalent to the DP2040A5004/U; the 'U' typically denotes retail or universal packaging, but the technical specifications and terminal configurations remain identical.
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
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Description
Professionals in the field know that reliability is non-negotiable when it comes to inductive motor control. The Honeywell DP2040A5004 PowerPro Definite Purpose Contactor is engineered to meet the rigid ARI-780 Standard, rated for a 500,000 cycle mechanical life and a 200,000 cycle electrical life. This 2-pole 40-amp contactor features a 24Vac coil and silver cadmium oxide contacts specifically chosen to withstand high-arc duty cycles without welding or excessive pitting. Its low-profile design provides critical extra wiring room in tight seasonal equipment enclosures, while the universal mounting plate ensures a seamless fit for legacy 3100-20Q18 and DP2040A5004/U swaps. Whether you are servicing a residential condenser or a demanding industrial air handler, this 40A DPST HVAC contractor part offers the broad temperature range of -4°F to 149°F required for dependable electric motor switching in extreme conditions.
- Universal Replacement: Direct drop-in for DP2040A5004/U and 3100-20Q18, minimizing downtime on service calls.
- High-Durability Contacts: Silver cadmium oxide construction ensures heavy-duty performance under 40-amp continuous loads.
- Standardized Compliance: Fully meets ARI-780 specifications for long-term cycling in HVACR applications.
- Efficient Installation: Features 1/4" quick connects and a compact footprint for streamlined wiring in existing control boxes.
Common Questions
Is the DP2040A5004 compatible with 240V systems?
While the coil is rated for 24Vac control circuits, the main power contacts are rated to handle loads up to 277Vac at 40 Amps, making it suitable for most 208/240V residential and light commercial equipment.
Can I use this to replace a 30-amp contactor?
Yes. Upgrading to a 40-amp contactor provides a higher amperage overhead and often results in a longer service life when replacing a lower-rated 30A component, provided the physical dimensions and coil voltage match.
What is the difference between this and the 'U' version?
The DP2040A5004 is the functional equivalent to the DP2040A5004/U; the 'U' typically denotes retail or universal packaging, but the technical specifications and terminal configurations remain identical.
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.
