.svg?v=180920048278408794651747892223){kind=small}
7121-8774 | Lennox 1/30 HP Shaded Pole Condenser Fan Motor 115V 3200 RPM
- Regular price
- $1,077.00
- Sale price
- $1,077.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: 7121-8774
Description
The Lennox 7121-8774 is a shaded pole condenser and combustion blower motor designed for reliable air movement in HVAC fan and blower applications. Rated at 1/30 HP and operating on 115V single-phase power, it delivers consistent 3,200 RPM performance with thermally protected operation. This OEM direct replacement motor is engineered for dependable service in residential HVAC systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Lennox |
| Category | HVAC Motors |
| Part Number | 7121-8774 |
| Subcategory | Condenser Fan & Blower Motors |
| Motor Type | Shaded Pole |
| Horsepower | 1/30 HP |
| Voltage | 115 V |
| Phase | Single Phase |
| Frequency | 60 Hz |
| Speed | 3,200 RPM |
| Full Load Amps | 1.5 A |
| Rotation | Counterclockwise Shaft End (CCWSE) |
| Enclosure | Open Air-Over |
| Mounting Type | Lug Mount |
| Shaft Type | Flat |
| Shaft Diameter | 5/16 in (0.313 in) |
| Shaft Length | 2.3 in |
| Bearings | Sleeve (DE and ODE) |
| Insulation Class | Class B |
| Thermal Protection | Automatic |
| Frame Size | 3.3 |
| Body Diameter | 3.3 in |
| Overall Length | 5.78 in |
| Max Ambient Temp | 40°C |
| Standards | UL Recognized, CSA Certified |
| Application | Condenser Fan / Combustion Blower |
| Weight | 4 lb |
Information About 7121-8774
The 7121-8774 is an OEM replacement motor commonly used in Lennox HVAC equipment for condenser fan and combustion blower applications. It features a shaded pole motor design with sleeve bearings to support smooth and quiet operation. The motor is thermally protected and insulated with Class B materials, making it suitable for continuous-duty operation in environments up to 40°C ambient temperature. Its lug-mount construction and flat shaft design allow straightforward replacement and secure installation.
Key Features:
- OEM Replacement Motor: Designed as a direct replacement for Lennox HVAC applications.
- Shaded Pole Motor Design: Provides simple, reliable operation with minimal maintenance.
- 1/30 HP Output: Suitable for condenser fan and combustion blower duties.
- Single-Phase 115V Operation: Compatible with standard residential electrical systems.
- High-Speed Performance: Delivers a nominal speed of 3,200 RPM.
- Thermal Overload Protection: Automatically protects the motor from overheating.
- Open Air-Over Enclosure: Designed for air-over cooling in HVAC fan applications.
- Sleeve Bearing Construction: Ensures quiet operation and long service life.
- Lug Mounting Configuration: Allows secure and easy installation in compatible equipment.
The 7121-8774 delivers the reliability and precision required for HVAC fan and blower motor applications.
Description
The Lennox 7121-8774 is a shaded pole condenser and combustion blower motor designed for reliable air movement in HVAC fan and blower applications. Rated at 1/30 HP and operating on 115V single-phase power, it delivers consistent 3,200 RPM performance with thermally protected operation. This OEM direct replacement motor is engineered for dependable service in residential HVAC systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Lennox |
| Category | HVAC Motors |
| Part Number | 7121-8774 |
| Subcategory | Condenser Fan & Blower Motors |
| Motor Type | Shaded Pole |
| Horsepower | 1/30 HP |
| Voltage | 115 V |
| Phase | Single Phase |
| Frequency | 60 Hz |
| Speed | 3,200 RPM |
| Full Load Amps | 1.5 A |
| Rotation | Counterclockwise Shaft End (CCWSE) |
| Enclosure | Open Air-Over |
| Mounting Type | Lug Mount |
| Shaft Type | Flat |
| Shaft Diameter | 5/16 in (0.313 in) |
| Shaft Length | 2.3 in |
| Bearings | Sleeve (DE and ODE) |
| Insulation Class | Class B |
| Thermal Protection | Automatic |
| Frame Size | 3.3 |
| Body Diameter | 3.3 in |
| Overall Length | 5.78 in |
| Max Ambient Temp | 40°C |
| Standards | UL Recognized, CSA Certified |
| Application | Condenser Fan / Combustion Blower |
| Weight | 4 lb |
Information About 7121-8774
The 7121-8774 is an OEM replacement motor commonly used in Lennox HVAC equipment for condenser fan and combustion blower applications. It features a shaded pole motor design with sleeve bearings to support smooth and quiet operation. The motor is thermally protected and insulated with Class B materials, making it suitable for continuous-duty operation in environments up to 40°C ambient temperature. Its lug-mount construction and flat shaft design allow straightforward replacement and secure installation.
Key Features:
- OEM Replacement Motor: Designed as a direct replacement for Lennox HVAC applications.
- Shaded Pole Motor Design: Provides simple, reliable operation with minimal maintenance.
- 1/30 HP Output: Suitable for condenser fan and combustion blower duties.
- Single-Phase 115V Operation: Compatible with standard residential electrical systems.
- High-Speed Performance: Delivers a nominal speed of 3,200 RPM.
- Thermal Overload Protection: Automatically protects the motor from overheating.
- Open Air-Over Enclosure: Designed for air-over cooling in HVAC fan applications.
- Sleeve Bearing Construction: Ensures quiet operation and long service life.
- Lug Mounting Configuration: Allows secure and easy installation in compatible equipment.
The 7121-8774 delivers the reliability and precision required for HVAC fan and blower motor applications.
