
Utica-Dunkirk 240006685 Control
The Utica-Dunkirk 240006685 Control is a critical DPST single control assembly engineered for reliable sequence switching in hydronic heating systems. Specifically designed for compatibility with Utica and Dunkirk boiler parts, this AR-822-II style switching relay manages high-voltage loads with a double-pole, single-throw configuration. This allows for the simultaneous interruption or activation of two separate connections, such as a circulator pump and a burner circuit, ensuring synchronous operation and improved system safety. As an OEM heating system switching relay, it simplifies field wiring by consolidating multiple control points into a single, robust module. For specialists performing a boiler control replacement, the 240006685 provides the necessary domestic hot water priority or zone-specific logic required to maintain optimal thermal regulation. Its durable construction is built to withstand the rigorous cycling common in high-efficiency residential and light commercial HVAC applications, maintaining tight electrical continuity across all HVAC part specifications.
Key Benefits
- Effective DPST switching logic enables simultaneous control of multiple system components.
- Engineered as a direct OEM fit for Utica and Dunkirk boilers to ensure terminal block alignment and voltage compatibility.
- Robust contact design provides long-term reliability against electrical arcing during high-cycle heating demands.
- Simplifies hydronic control wiring, reducing installation time and potential wiring errors at the job site.
Common Questions
- Can this control manage a priority zone? Yes, the 240006685 is designed with priority logic (AR-822-II B functionality) to ensure domestic hot water demands are met before space heating.
- What is the electrical configuration of the 240006685? This unit is a Double Pole Single Throw (DPST) control, optimized for 24V or 120V switching depending on the specific boiler harness configuration.
- Is this compatible with older Dunkirk series boilers? This part is the specific OEM replacement for various Utica and Dunkirk units; always verify your model number against the technical manual to ensure exact fitment.
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: $46.36
-65%$46.36
$16.23Utica-Dunkirk 240006685 Control
The Utica-Dunkirk 240006685 Control is a critical DPST single control assembly engineered for reliable sequence switching in hydronic heating systems. Specifically designed for compatibility with Utica and Dunkirk boiler parts, this AR-822-II style switching relay manages high-voltage loads with a double-pole, single-throw configuration. This allows for the simultaneous interruption or activation of two separate connections, such as a circulator pump and a burner circuit, ensuring synchronous operation and improved system safety. As an OEM heating system switching relay, it simplifies field wiring by consolidating multiple control points into a single, robust module. For specialists performing a boiler control replacement, the 240006685 provides the necessary domestic hot water priority or zone-specific logic required to maintain optimal thermal regulation. Its durable construction is built to withstand the rigorous cycling common in high-efficiency residential and light commercial HVAC applications, maintaining tight electrical continuity across all HVAC part specifications.
Key Benefits
- Effective DPST switching logic enables simultaneous control of multiple system components.
- Engineered as a direct OEM fit for Utica and Dunkirk boilers to ensure terminal block alignment and voltage compatibility.
- Robust contact design provides long-term reliability against electrical arcing during high-cycle heating demands.
- Simplifies hydronic control wiring, reducing installation time and potential wiring errors at the job site.
Common Questions
- Can this control manage a priority zone? Yes, the 240006685 is designed with priority logic (AR-822-II B functionality) to ensure domestic hot water demands are met before space heating.
- What is the electrical configuration of the 240006685? This unit is a Double Pole Single Throw (DPST) control, optimized for 24V or 120V switching depending on the specific boiler harness configuration.
- Is this compatible with older Dunkirk series boilers? This part is the specific OEM replacement for various Utica and Dunkirk units; always verify your model number against the technical manual to ensure exact fitment.
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
The Utica-Dunkirk 240006685 Control is a critical DPST single control assembly engineered for reliable sequence switching in hydronic heating systems. Specifically designed for compatibility with Utica and Dunkirk boiler parts, this AR-822-II style switching relay manages high-voltage loads with a double-pole, single-throw configuration. This allows for the simultaneous interruption or activation of two separate connections, such as a circulator pump and a burner circuit, ensuring synchronous operation and improved system safety. As an OEM heating system switching relay, it simplifies field wiring by consolidating multiple control points into a single, robust module. For specialists performing a boiler control replacement, the 240006685 provides the necessary domestic hot water priority or zone-specific logic required to maintain optimal thermal regulation. Its durable construction is built to withstand the rigorous cycling common in high-efficiency residential and light commercial HVAC applications, maintaining tight electrical continuity across all HVAC part specifications.
Key Benefits
- Effective DPST switching logic enables simultaneous control of multiple system components.
- Engineered as a direct OEM fit for Utica and Dunkirk boilers to ensure terminal block alignment and voltage compatibility.
- Robust contact design provides long-term reliability against electrical arcing during high-cycle heating demands.
- Simplifies hydronic control wiring, reducing installation time and potential wiring errors at the job site.
Common Questions
- Can this control manage a priority zone? Yes, the 240006685 is designed with priority logic (AR-822-II B functionality) to ensure domestic hot water demands are met before space heating.
- What is the electrical configuration of the 240006685? This unit is a Double Pole Single Throw (DPST) control, optimized for 24V or 120V switching depending on the specific boiler harness configuration.
- Is this compatible with older Dunkirk series boilers? This part is the specific OEM replacement for various Utica and Dunkirk units; always verify your model number against the technical manual to ensure exact fitment.
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.












