Resideo RA832A1066 Switching Relay
The Resideo RA832A1066 Switching Relay is a heavy-duty solution designed for hydronic systems requiring seamless interface between low-voltage controllers and high-voltage loads. This DPST switching relay features a 120 Vac input and includes an integral transformer, providing power for 24V control circuits without requiring external power supplies. Engineered for versatility, it controls one line-voltage load while the second pole handles either low-voltage or millivolt signals, making it ideal for multi-zone hydronic systems and circulator pump applications. The 2-wire control circuit ensures straightforward integration with standard thermostats. Built with a rugged enclosure, the RA832A1066 manages inductive and resistive loads efficiently, ensuring reliable contact performance in demanding mechanical rooms. Its DPST contact configuration allows for simultaneous switching of independent circuits, providing the flexibility needed for sophisticated boiler sequencing and auxiliary equipment control in commercial and residential HVAC environments.
- Universal Compatibility: Supports line-voltage, low-voltage, and millivolt applications for maximum field flexibility.
- Integrated Power: Built-in transformer eliminates the need for additional 24V power sources for the control loop.
- DPST Switching: Dual-pole design allows for independent control of circulators and auxiliary equipment.
- Reliable Performance: Heavy-duty relay contacts designed for high-cycle environments and inductive motor loads.
Common Installation Questions
Can the RA832A1066 be used with 2-wire and 3-wire thermostats?
This model is specifically designed for 2-wire control circuits. For 3-wire R-W-C configurations, verify the common wire requirements against the integral transformer's VA rating.
What is the maximum current rating for the line-voltage pole?
The line-voltage pole is typically rated for up to 7.4 AFL and 44.4 ALR at 120 Vac, suitable for most standard circulator pumps.
Is this relay compatible with millivolt gas valves?
Yes, the isolated pole is rated for millivolt applications, allowing you to trigger a gas valve or boiler control while simultaneously powering a 120V pump.
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: $123.35
-65%$123.35
$43.17Resideo RA832A1066 Switching Relay
The Resideo RA832A1066 Switching Relay is a heavy-duty solution designed for hydronic systems requiring seamless interface between low-voltage controllers and high-voltage loads. This DPST switching relay features a 120 Vac input and includes an integral transformer, providing power for 24V control circuits without requiring external power supplies. Engineered for versatility, it controls one line-voltage load while the second pole handles either low-voltage or millivolt signals, making it ideal for multi-zone hydronic systems and circulator pump applications. The 2-wire control circuit ensures straightforward integration with standard thermostats. Built with a rugged enclosure, the RA832A1066 manages inductive and resistive loads efficiently, ensuring reliable contact performance in demanding mechanical rooms. Its DPST contact configuration allows for simultaneous switching of independent circuits, providing the flexibility needed for sophisticated boiler sequencing and auxiliary equipment control in commercial and residential HVAC environments.
- Universal Compatibility: Supports line-voltage, low-voltage, and millivolt applications for maximum field flexibility.
- Integrated Power: Built-in transformer eliminates the need for additional 24V power sources for the control loop.
- DPST Switching: Dual-pole design allows for independent control of circulators and auxiliary equipment.
- Reliable Performance: Heavy-duty relay contacts designed for high-cycle environments and inductive motor loads.
Common Installation Questions
Can the RA832A1066 be used with 2-wire and 3-wire thermostats?
This model is specifically designed for 2-wire control circuits. For 3-wire R-W-C configurations, verify the common wire requirements against the integral transformer's VA rating.
What is the maximum current rating for the line-voltage pole?
The line-voltage pole is typically rated for up to 7.4 AFL and 44.4 ALR at 120 Vac, suitable for most standard circulator pumps.
Is this relay compatible with millivolt gas valves?
Yes, the isolated pole is rated for millivolt applications, allowing you to trigger a gas valve or boiler control while simultaneously powering a 120V pump.
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 RA832A1066 Switching Relay is a heavy-duty solution designed for hydronic systems requiring seamless interface between low-voltage controllers and high-voltage loads. This DPST switching relay features a 120 Vac input and includes an integral transformer, providing power for 24V control circuits without requiring external power supplies. Engineered for versatility, it controls one line-voltage load while the second pole handles either low-voltage or millivolt signals, making it ideal for multi-zone hydronic systems and circulator pump applications. The 2-wire control circuit ensures straightforward integration with standard thermostats. Built with a rugged enclosure, the RA832A1066 manages inductive and resistive loads efficiently, ensuring reliable contact performance in demanding mechanical rooms. Its DPST contact configuration allows for simultaneous switching of independent circuits, providing the flexibility needed for sophisticated boiler sequencing and auxiliary equipment control in commercial and residential HVAC environments.
- Universal Compatibility: Supports line-voltage, low-voltage, and millivolt applications for maximum field flexibility.
- Integrated Power: Built-in transformer eliminates the need for additional 24V power sources for the control loop.
- DPST Switching: Dual-pole design allows for independent control of circulators and auxiliary equipment.
- Reliable Performance: Heavy-duty relay contacts designed for high-cycle environments and inductive motor loads.
Common Installation Questions
Can the RA832A1066 be used with 2-wire and 3-wire thermostats?
This model is specifically designed for 2-wire control circuits. For 3-wire R-W-C configurations, verify the common wire requirements against the integral transformer's VA rating.
What is the maximum current rating for the line-voltage pole?
The line-voltage pole is typically rated for up to 7.4 AFL and 44.4 ALR at 120 Vac, suitable for most standard circulator pumps.
Is this relay compatible with millivolt gas valves?
Yes, the isolated pole is rated for millivolt applications, allowing you to trigger a gas valve or boiler control while simultaneously powering a 120V pump.
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.
