Resideo M847A1049 Actuator
The Resideo M847A1049 Actuator is a professional-grade, 24V power-open, spring-return motor engineered specifically for managing draft dampers on solid fuel furnaces, boilers, and light-duty zonal applications. This two-position draft damper actuator serves as a reliable replacement for the legacy M847D1004 model, providing precision control for HVACR contractors. Operating at a 60 Hz frequency, the unit delivers a 1.9 lb-in torque rating, ensuring steady mechanical force for secondary air control. The integrated bracket mounting allows for flexible installation on ducts, walls, or direct-to-appliance surfaces. Featuring a 20-second run time and an adjustable 45-degree maximum stroke, this spring return actuator is designed for high-duty cycle environments where fail-safe performance is required. The bracket mount damper actuator includes a 3.8-inch linkage arm to facilitate direct mechanical connection to the damper blade or chain assembly. For technicians troubleshooting 24V damper motor issues, this unit provides simplified wire terminal access (M1, M4, M6) and a clockwise-rotating output wheel when energized, making it a staple for maintaining draft pressure and system efficiency.
Key Benefits
- Direct M847D1004 Replacement: Drops directly into existing footprints, reducing labor time during service calls.
- Fail-Safe Operation: The spring-return mechanism ensures the damper returns to the start position immediately upon loss of power.
- Adjustable Range Stops: Allows for tailoring the stroke to specific airflow requirements, preventing over-travel.
- Versatile Mounting: The included mounting bracket supports multiple configurations including wall, duct, or direct furnace attachment.
- Standard Wiring Compatibility: Integrates seamlessly with standard 2-wire 24V thermostats and low-voltage controllers.
Common Questions
Can the M847A1049 be used for larger commercial dampers?
This actuator is specifically rated for 1.9 lb-in torque and is intended for draft control on boilers or solid fuel furnaces. For heavy-duty commercial multi-blade dampers, a Modutrol series motor is typically recommended.
Does this unit rotate in both directions under power?
No, this is a 2-position actuator that rotates clockwise when energized and uses a mechanical spring to return to its original position when the circuit is broken.
Is the linkage arm included?
Yes, the Resideo M847A1049 comes standard with a 3.8-inch linkage arm for connection to your damper assembly.
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 M847A1049 Actuator
The Resideo M847A1049 Actuator is a professional-grade, 24V power-open, spring-return motor engineered specifically for managing draft dampers on solid fuel furnaces, boilers, and light-duty zonal applications. This two-position draft damper actuator serves as a reliable replacement for the legacy M847D1004 model, providing precision control for HVACR contractors. Operating at a 60 Hz frequency, the unit delivers a 1.9 lb-in torque rating, ensuring steady mechanical force for secondary air control. The integrated bracket mounting allows for flexible installation on ducts, walls, or direct-to-appliance surfaces. Featuring a 20-second run time and an adjustable 45-degree maximum stroke, this spring return actuator is designed for high-duty cycle environments where fail-safe performance is required. The bracket mount damper actuator includes a 3.8-inch linkage arm to facilitate direct mechanical connection to the damper blade or chain assembly. For technicians troubleshooting 24V damper motor issues, this unit provides simplified wire terminal access (M1, M4, M6) and a clockwise-rotating output wheel when energized, making it a staple for maintaining draft pressure and system efficiency.
Key Benefits
- Direct M847D1004 Replacement: Drops directly into existing footprints, reducing labor time during service calls.
- Fail-Safe Operation: The spring-return mechanism ensures the damper returns to the start position immediately upon loss of power.
- Adjustable Range Stops: Allows for tailoring the stroke to specific airflow requirements, preventing over-travel.
- Versatile Mounting: The included mounting bracket supports multiple configurations including wall, duct, or direct furnace attachment.
- Standard Wiring Compatibility: Integrates seamlessly with standard 2-wire 24V thermostats and low-voltage controllers.
Common Questions
Can the M847A1049 be used for larger commercial dampers?
This actuator is specifically rated for 1.9 lb-in torque and is intended for draft control on boilers or solid fuel furnaces. For heavy-duty commercial multi-blade dampers, a Modutrol series motor is typically recommended.
Does this unit rotate in both directions under power?
No, this is a 2-position actuator that rotates clockwise when energized and uses a mechanical spring to return to its original position when the circuit is broken.
Is the linkage arm included?
Yes, the Resideo M847A1049 comes standard with a 3.8-inch linkage arm for connection to your damper assembly.
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 M847A1049 Actuator is a professional-grade, 24V power-open, spring-return motor engineered specifically for managing draft dampers on solid fuel furnaces, boilers, and light-duty zonal applications. This two-position draft damper actuator serves as a reliable replacement for the legacy M847D1004 model, providing precision control for HVACR contractors. Operating at a 60 Hz frequency, the unit delivers a 1.9 lb-in torque rating, ensuring steady mechanical force for secondary air control. The integrated bracket mounting allows for flexible installation on ducts, walls, or direct-to-appliance surfaces. Featuring a 20-second run time and an adjustable 45-degree maximum stroke, this spring return actuator is designed for high-duty cycle environments where fail-safe performance is required. The bracket mount damper actuator includes a 3.8-inch linkage arm to facilitate direct mechanical connection to the damper blade or chain assembly. For technicians troubleshooting 24V damper motor issues, this unit provides simplified wire terminal access (M1, M4, M6) and a clockwise-rotating output wheel when energized, making it a staple for maintaining draft pressure and system efficiency.
Key Benefits
- Direct M847D1004 Replacement: Drops directly into existing footprints, reducing labor time during service calls.
- Fail-Safe Operation: The spring-return mechanism ensures the damper returns to the start position immediately upon loss of power.
- Adjustable Range Stops: Allows for tailoring the stroke to specific airflow requirements, preventing over-travel.
- Versatile Mounting: The included mounting bracket supports multiple configurations including wall, duct, or direct furnace attachment.
- Standard Wiring Compatibility: Integrates seamlessly with standard 2-wire 24V thermostats and low-voltage controllers.
Common Questions
Can the M847A1049 be used for larger commercial dampers?
This actuator is specifically rated for 1.9 lb-in torque and is intended for draft control on boilers or solid fuel furnaces. For heavy-duty commercial multi-blade dampers, a Modutrol series motor is typically recommended.
Does this unit rotate in both directions under power?
No, this is a 2-position actuator that rotates clockwise when energized and uses a mechanical spring to return to its original position when the circuit is broken.
Is the linkage arm included?
Yes, the Resideo M847A1049 comes standard with a 3.8-inch linkage arm for connection to your damper assembly.
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.
