Resideo R8229A1005 Relay
The Resideo R8229A1005 Electric Heat Relay is a heavy-duty DPST switching solution engineered for the rigorous demands of load control systems. Primarily utilized in HVACR applications to manage electric heating elements and fan motors, this relay features a 24Vac coil voltage designed for seamless integration into standard 24-volt control circuits. The Normally Closed configuration provides a fail-safe operation, ensuring load persistence during control malfunctions or shedding scenarios. With its double pole, single throw architecture, it allows a veteran tech to handle two circuits simultaneously, making it an efficient choice for air handlers and electric furnaces.
Built for durability in varying field environments, the unit is rated for operations between -40 to 165 degrees Fahrenheit. It incorporates #10 combination head screws for secure electrical connections, minimizing contact resistance. The R8229A1005 is UL Listed and CSA Certified, meeting industry standards for high-capacity resistive contact ratings up to 25 Amps at 277Vac. Whether you are performing a replacement or a new installation, this switching relay provides the performance required for high-draw load control applications.
Key Benefits:
- High Amperage Capacity: Rated for a Full Load of 7 Amps and a Locked Rotor of 35 Amps at 120/208/240/277 Vac.
- Efficient System Integration: Operates directly from a pilot duty rated relay, simplifying load control system wiring.
- Versatile Mounting: Designed for surface mounting in electric heat centers and air handlers.
- Reduced Power Consumption: Consumes no power while the load is powered, requiring energy only when shedding the load.
Common Questions:
How do I wire the R8229A1005 for a standard furnace?
Use the #10 combination head screws to connect the 24Vac coil to your thermostat's W or G terminal. The DPST contacts are then used to bridge the high-voltage electric heating elements and the blower fan motor.
What is the difference between AFL and ALR ratings on this relay?
AFL (Across-the-line Full Load) refers to the maximum current the contacts can handle continuously when the motor is running, while ALR (Across-the-line Locked Rotor) is the surge current capacity when the motor starts from a standstill.
Can this relay replace a sequencer in an electric heater?
Yes, the Resideo R8229A1005 is a standard electric heat relay often used as a more reliable alternative to older mechanical sequencers in HVAC applications.
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 R8229A1005 Relay
The Resideo R8229A1005 Electric Heat Relay is a heavy-duty DPST switching solution engineered for the rigorous demands of load control systems. Primarily utilized in HVACR applications to manage electric heating elements and fan motors, this relay features a 24Vac coil voltage designed for seamless integration into standard 24-volt control circuits. The Normally Closed configuration provides a fail-safe operation, ensuring load persistence during control malfunctions or shedding scenarios. With its double pole, single throw architecture, it allows a veteran tech to handle two circuits simultaneously, making it an efficient choice for air handlers and electric furnaces.
Built for durability in varying field environments, the unit is rated for operations between -40 to 165 degrees Fahrenheit. It incorporates #10 combination head screws for secure electrical connections, minimizing contact resistance. The R8229A1005 is UL Listed and CSA Certified, meeting industry standards for high-capacity resistive contact ratings up to 25 Amps at 277Vac. Whether you are performing a replacement or a new installation, this switching relay provides the performance required for high-draw load control applications.
Key Benefits:
- High Amperage Capacity: Rated for a Full Load of 7 Amps and a Locked Rotor of 35 Amps at 120/208/240/277 Vac.
- Efficient System Integration: Operates directly from a pilot duty rated relay, simplifying load control system wiring.
- Versatile Mounting: Designed for surface mounting in electric heat centers and air handlers.
- Reduced Power Consumption: Consumes no power while the load is powered, requiring energy only when shedding the load.
Common Questions:
How do I wire the R8229A1005 for a standard furnace?
Use the #10 combination head screws to connect the 24Vac coil to your thermostat's W or G terminal. The DPST contacts are then used to bridge the high-voltage electric heating elements and the blower fan motor.
What is the difference between AFL and ALR ratings on this relay?
AFL (Across-the-line Full Load) refers to the maximum current the contacts can handle continuously when the motor is running, while ALR (Across-the-line Locked Rotor) is the surge current capacity when the motor starts from a standstill.
Can this relay replace a sequencer in an electric heater?
Yes, the Resideo R8229A1005 is a standard electric heat relay often used as a more reliable alternative to older mechanical sequencers in HVAC applications.
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
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Shipping & Returns
Description
The Resideo R8229A1005 Electric Heat Relay is a heavy-duty DPST switching solution engineered for the rigorous demands of load control systems. Primarily utilized in HVACR applications to manage electric heating elements and fan motors, this relay features a 24Vac coil voltage designed for seamless integration into standard 24-volt control circuits. The Normally Closed configuration provides a fail-safe operation, ensuring load persistence during control malfunctions or shedding scenarios. With its double pole, single throw architecture, it allows a veteran tech to handle two circuits simultaneously, making it an efficient choice for air handlers and electric furnaces.
Built for durability in varying field environments, the unit is rated for operations between -40 to 165 degrees Fahrenheit. It incorporates #10 combination head screws for secure electrical connections, minimizing contact resistance. The R8229A1005 is UL Listed and CSA Certified, meeting industry standards for high-capacity resistive contact ratings up to 25 Amps at 277Vac. Whether you are performing a replacement or a new installation, this switching relay provides the performance required for high-draw load control applications.
Key Benefits:
- High Amperage Capacity: Rated for a Full Load of 7 Amps and a Locked Rotor of 35 Amps at 120/208/240/277 Vac.
- Efficient System Integration: Operates directly from a pilot duty rated relay, simplifying load control system wiring.
- Versatile Mounting: Designed for surface mounting in electric heat centers and air handlers.
- Reduced Power Consumption: Consumes no power while the load is powered, requiring energy only when shedding the load.
Common Questions:
How do I wire the R8229A1005 for a standard furnace?
Use the #10 combination head screws to connect the 24Vac coil to your thermostat's W or G terminal. The DPST contacts are then used to bridge the high-voltage electric heating elements and the blower fan motor.
What is the difference between AFL and ALR ratings on this relay?
AFL (Across-the-line Full Load) refers to the maximum current the contacts can handle continuously when the motor is running, while ALR (Across-the-line Locked Rotor) is the surge current capacity when the motor starts from a standstill.
Can this relay replace a sequencer in an electric heater?
Yes, the Resideo R8229A1005 is a standard electric heat relay often used as a more reliable alternative to older mechanical sequencers in HVAC applications.
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.
