Hartland Controls CON-2/24/40 Contactor
The Hartland Controls CON-2/24/40 is a heavy-duty 2-pole definite purpose contactor engineered for demanding HVACR applications. Operating on a 24Vac 50/60Hz coil voltage, this component is rated for 40 FLA (Full Load Amps), making it an essential switch for controlling compressors, motors, and heating elements in residential and commercial systems. This unit serves as the direct replacement for 310020Q18XXXA, ensuring a precise mechanical and electrical fit for technicians performing field repairs. Built with high-grade copper terminations and silver cadmium oxide contacts, the CON-2/24/40 minimizes voltage drops and resists welding under high-inrush startup currents. Its DP contactor design features a closed-back construction to deter dust and debris infiltration, extending the service life of the internal armature. For contractors, this 40 amp contactor provides a reliable solution for AC contactor replacement, maintaining consistent circuit integrity during cycling and protecting downstream components from premature failure due to contact pitting.
Key Benefits for Technicians- High Ampacity Rating: Rated for 40 Amps to handle high-demand inductive loads in climate control systems.
- Universal Compatibility: Serves as a standard 24V contactor replacement for various OEM configurations.
- Durable Construction: Features silver cadmium oxide contacts to prevent sticking and carbon buildup.
- Easy Installation: Standard mounting footprint and screw terminals with quick-connects facilitate rapid field swaps.
- Quiet Operation: Optimized coil design reduces 50/60Hz hum during prolonged engagement.
Is the CON-2/24/40 compatible with 208/230V control circuits?
No, this specific model is designed for a 24V control signal. Applying line voltage to the coil will result in immediate component failure.
Can I use a 2-pole contactor to replace a 1.5-pole unit?
Yes, switching to a 2-pole definite purpose contactor is often preferred by technicians as it breaks both sides of the line, providing a safer environment during service.
What is the maximum torque for the power terminals?
Standard industry practice for these 40A HVAC contactors is 25 in-lbs to ensure a secure low-resistance connection without stripping the threads.
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: $25.12
-65%$25.12
$8.79Hartland Controls CON-2/24/40 Contactor
The Hartland Controls CON-2/24/40 is a heavy-duty 2-pole definite purpose contactor engineered for demanding HVACR applications. Operating on a 24Vac 50/60Hz coil voltage, this component is rated for 40 FLA (Full Load Amps), making it an essential switch for controlling compressors, motors, and heating elements in residential and commercial systems. This unit serves as the direct replacement for 310020Q18XXXA, ensuring a precise mechanical and electrical fit for technicians performing field repairs. Built with high-grade copper terminations and silver cadmium oxide contacts, the CON-2/24/40 minimizes voltage drops and resists welding under high-inrush startup currents. Its DP contactor design features a closed-back construction to deter dust and debris infiltration, extending the service life of the internal armature. For contractors, this 40 amp contactor provides a reliable solution for AC contactor replacement, maintaining consistent circuit integrity during cycling and protecting downstream components from premature failure due to contact pitting.
Key Benefits for Technicians- High Ampacity Rating: Rated for 40 Amps to handle high-demand inductive loads in climate control systems.
- Universal Compatibility: Serves as a standard 24V contactor replacement for various OEM configurations.
- Durable Construction: Features silver cadmium oxide contacts to prevent sticking and carbon buildup.
- Easy Installation: Standard mounting footprint and screw terminals with quick-connects facilitate rapid field swaps.
- Quiet Operation: Optimized coil design reduces 50/60Hz hum during prolonged engagement.
Is the CON-2/24/40 compatible with 208/230V control circuits?
No, this specific model is designed for a 24V control signal. Applying line voltage to the coil will result in immediate component failure.
Can I use a 2-pole contactor to replace a 1.5-pole unit?
Yes, switching to a 2-pole definite purpose contactor is often preferred by technicians as it breaks both sides of the line, providing a safer environment during service.
What is the maximum torque for the power terminals?
Standard industry practice for these 40A HVAC contactors is 25 in-lbs to ensure a secure low-resistance connection without stripping the threads.
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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Description
The Hartland Controls CON-2/24/40 is a heavy-duty 2-pole definite purpose contactor engineered for demanding HVACR applications. Operating on a 24Vac 50/60Hz coil voltage, this component is rated for 40 FLA (Full Load Amps), making it an essential switch for controlling compressors, motors, and heating elements in residential and commercial systems. This unit serves as the direct replacement for 310020Q18XXXA, ensuring a precise mechanical and electrical fit for technicians performing field repairs. Built with high-grade copper terminations and silver cadmium oxide contacts, the CON-2/24/40 minimizes voltage drops and resists welding under high-inrush startup currents. Its DP contactor design features a closed-back construction to deter dust and debris infiltration, extending the service life of the internal armature. For contractors, this 40 amp contactor provides a reliable solution for AC contactor replacement, maintaining consistent circuit integrity during cycling and protecting downstream components from premature failure due to contact pitting.
Key Benefits for Technicians- High Ampacity Rating: Rated for 40 Amps to handle high-demand inductive loads in climate control systems.
- Universal Compatibility: Serves as a standard 24V contactor replacement for various OEM configurations.
- Durable Construction: Features silver cadmium oxide contacts to prevent sticking and carbon buildup.
- Easy Installation: Standard mounting footprint and screw terminals with quick-connects facilitate rapid field swaps.
- Quiet Operation: Optimized coil design reduces 50/60Hz hum during prolonged engagement.
Is the CON-2/24/40 compatible with 208/230V control circuits?
No, this specific model is designed for a 24V control signal. Applying line voltage to the coil will result in immediate component failure.
Can I use a 2-pole contactor to replace a 1.5-pole unit?
Yes, switching to a 2-pole definite purpose contactor is often preferred by technicians as it breaks both sides of the line, providing a safer environment during service.
What is the maximum torque for the power terminals?
Standard industry practice for these 40A HVAC contactors is 25 in-lbs to ensure a secure low-resistance connection without stripping the threads.
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.
