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3M576D | Grainger Dayton HVAC Motor, 1/10 HP, 1550 rpm, 115V
- Regular price
- $157.00
- Sale price
- $157.00
- Regular price
-
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Product Description P/N: 3M576D
Description
The 3M576D is a Grainger Dayton 1/10 HP HVAC motor designed for direct-drive fan and blower applications. It operates at 1550 rpm on a 115 VAC single-phase supply and uses a shaded-pole design for simple, reliable performance.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Grainger Dayton |
| Category | Motors |
| Part Number | 3M576D |
| Subcategory | HVAC Motors |
| HP | 1/10 HP |
| Voltage | 115 VAC (Single Phase) |
| RPM | 1550 RPM |
| RPM Range | 1501–1600 |
| Full Load Amps | 3.3 A |
| Frequency | 60 Hz |
| Motor Design | Shaded Pole |
| Bearings | Sleeve |
| Motor Service Factor | 1.0 |
| Rotation | CWSE |
| Mounting Type | Ring/Stud |
| Enclosure | Open (OAO) |
| Duty | Continuous |
| Shaft Diameter | 3/8 in |
| Shaft Length | 2 in |
| Body Diameter | 4 7/16 in |
| Length Less Shaft | 5 3/8 in |
| Max Ambient Temp | 40 °C |
| Includes | 5 cu. in. Junction Box |
| Standards | UL, CSA |
| Application | Direct-Drive Fan/Blower |
| Weight | 7.2 lb |
Information About 3M576D
The 3M576D is part of Dayton’s line of HVAC/R motors engineered for small fan and blower systems requiring consistent airflow and continuous-duty operation. It runs on 115 VAC at 60 Hz with a 1/10 HP output and uses a shaded-pole motor design with sleeve bearings for quiet, low-maintenance service. The motor features CWSE rotation, an open enclosure, and a built-in automatic thermal protector to ensure safety during extended use. With a 3/8-inch shaft diameter, ring/stud mounting, and compatibility across multiple voltage classes, it integrates easily into HVAC equipment and replacement applications.
Key Features:
- 1/10 HP Shaded-Pole Motor: Provides dependable low-power operation using a shaded-pole design, which offers simple construction, low starting torque, and excellent reliability for small HVAC blower systems.
- 1550 RPM Nameplate Speed: Delivers consistent rotational speed within the 1501–1600 rpm range to maintain steady airflow and ensure proper performance of direct-drive fan or blower assemblies.
- 115 VAC Single-Phase Supply: Operates directly from standard household or commercial power, making the motor suitable for a wide variety of HVAC/R replacement and retrofit applications.
- Sleeve Bearing Construction: Utilizes quiet-running sleeve bearings designed to reduce friction and vibration over long operating periods, ideal for continuous-duty ventilation tasks.
- Automatic Thermal Overload Protection: Includes built-in auto-reset thermal protection to safeguard the motor from overheating, extending service life in demanding HVAC environments.
- Ring/Stud Mounting System: Features a compact mounting pattern (2-3/4 in × 2-3/4 in) that allows fast alignment and installation in blower housings without requiring special brackets.
- 3/8-Inch Shaft Diameter with 2-Inch Length: Equipped with a standard shaft size that fits common HVAC blower wheels, ensuring broad compatibility and easy field replacement.
- Open Enclosure with Junction Box: Designed with an open-air-over (OAO) housing and a 5 cu. in. junction box, enabling proper ventilation and simplified electrical access during installation.
The 3M576D delivers the reliability and precision required for stable airflow performance, continuous HVAC operation, and long-term durability in residential and commercial ventilation systems.
Description
The 3M576D is a Grainger Dayton 1/10 HP HVAC motor designed for direct-drive fan and blower applications. It operates at 1550 rpm on a 115 VAC single-phase supply and uses a shaded-pole design for simple, reliable performance.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Grainger Dayton |
| Category | Motors |
| Part Number | 3M576D |
| Subcategory | HVAC Motors |
| HP | 1/10 HP |
| Voltage | 115 VAC (Single Phase) |
| RPM | 1550 RPM |
| RPM Range | 1501–1600 |
| Full Load Amps | 3.3 A |
| Frequency | 60 Hz |
| Motor Design | Shaded Pole |
| Bearings | Sleeve |
| Motor Service Factor | 1.0 |
| Rotation | CWSE |
| Mounting Type | Ring/Stud |
| Enclosure | Open (OAO) |
| Duty | Continuous |
| Shaft Diameter | 3/8 in |
| Shaft Length | 2 in |
| Body Diameter | 4 7/16 in |
| Length Less Shaft | 5 3/8 in |
| Max Ambient Temp | 40 °C |
| Includes | 5 cu. in. Junction Box |
| Standards | UL, CSA |
| Application | Direct-Drive Fan/Blower |
| Weight | 7.2 lb |
Information About 3M576D
The 3M576D is part of Dayton’s line of HVAC/R motors engineered for small fan and blower systems requiring consistent airflow and continuous-duty operation. It runs on 115 VAC at 60 Hz with a 1/10 HP output and uses a shaded-pole motor design with sleeve bearings for quiet, low-maintenance service. The motor features CWSE rotation, an open enclosure, and a built-in automatic thermal protector to ensure safety during extended use. With a 3/8-inch shaft diameter, ring/stud mounting, and compatibility across multiple voltage classes, it integrates easily into HVAC equipment and replacement applications.
Key Features:
- 1/10 HP Shaded-Pole Motor: Provides dependable low-power operation using a shaded-pole design, which offers simple construction, low starting torque, and excellent reliability for small HVAC blower systems.
- 1550 RPM Nameplate Speed: Delivers consistent rotational speed within the 1501–1600 rpm range to maintain steady airflow and ensure proper performance of direct-drive fan or blower assemblies.
- 115 VAC Single-Phase Supply: Operates directly from standard household or commercial power, making the motor suitable for a wide variety of HVAC/R replacement and retrofit applications.
- Sleeve Bearing Construction: Utilizes quiet-running sleeve bearings designed to reduce friction and vibration over long operating periods, ideal for continuous-duty ventilation tasks.
- Automatic Thermal Overload Protection: Includes built-in auto-reset thermal protection to safeguard the motor from overheating, extending service life in demanding HVAC environments.
- Ring/Stud Mounting System: Features a compact mounting pattern (2-3/4 in × 2-3/4 in) that allows fast alignment and installation in blower housings without requiring special brackets.
- 3/8-Inch Shaft Diameter with 2-Inch Length: Equipped with a standard shaft size that fits common HVAC blower wheels, ensuring broad compatibility and easy field replacement.
- Open Enclosure with Junction Box: Designed with an open-air-over (OAO) housing and a 5 cu. in. junction box, enabling proper ventilation and simplified electrical access during installation.
The 3M576D delivers the reliability and precision required for stable airflow performance, continuous HVAC operation, and long-term durability in residential and commercial ventilation systems.