
Greenheck 312296 Motor
The Greenheck 312296 Motor is a high-performance direct drive fan motor specifically engineered for reliable operation in heavy-duty exhaust fan and ventilation equipment. This OEM replacement motor delivers 1/4 HP and operates at a synchronous speed of 1725 RPM, providing the consistent torque necessary for commercial and industrial air movement. Constructed on a standard 48 frame with a resilient base, the 312296 features an Open Drip Proof (ODP) enclosure to facilitate efficient thermal dissipation while protecting internal windings from environmental debris. Operating on a 115V single-phase power supply at 60Hz, this centrifugal fan motor includes automatic thermal overload protection to prevent failure during peak demand. This versatile motor is a drop-in replacement for specified Greenheck GB, SQ, and CUBE ventilator series, ensuring that system static pressure and airflow ratings remain within original design parameters without modification during field installation.
- OEM Compatibility: Exact replacement for Greenheck 312296 ensures precise fitment in models like GB-081 and SQ-100.
- Enhanced Cooling: The Open Drip Proof (ODP) design allows for maximum airflow through the windings, crucial for continuous duty cycles.
- Vibration Isolation: Equipped with a resilient base mount to reduce mechanical noise and harmonic resonance in ductwork.
- Integrated Safety: Features automatic thermal protection to safeguard the unit against voltage fluctuations and overheating.
- Standardized Frame: The NEMA 48 frame configuration provides a universal profile for straightforward swap-outs.
Common Questions
What are the primary applications for the Greenheck 312296?
This motor is commonly found in direct drive centrifugal roof exhausters, inline square fans, and commercial kitchen ventilation systems where a 1/4 HP, 115V motor is required.
Is this motor compatible with variable frequency drives (VFDs)?
As a single-phase 115V motor with a resilient base, it is designed for single-speed operation. Consult the fan’s specific performance curve if you intend to use a speed controller.
Can the 312296 replace obsolete Greenheck part numbers?
Yes, the 312296 motor is the current direct replacement for legacy part numbers 304387 and 309153, maintaining the same electrical and mechanical footprints.
This item is not eligible for free shipping.
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.
Greenheck 312296 Motor
The Greenheck 312296 Motor is a high-performance direct drive fan motor specifically engineered for reliable operation in heavy-duty exhaust fan and ventilation equipment. This OEM replacement motor delivers 1/4 HP and operates at a synchronous speed of 1725 RPM, providing the consistent torque necessary for commercial and industrial air movement. Constructed on a standard 48 frame with a resilient base, the 312296 features an Open Drip Proof (ODP) enclosure to facilitate efficient thermal dissipation while protecting internal windings from environmental debris. Operating on a 115V single-phase power supply at 60Hz, this centrifugal fan motor includes automatic thermal overload protection to prevent failure during peak demand. This versatile motor is a drop-in replacement for specified Greenheck GB, SQ, and CUBE ventilator series, ensuring that system static pressure and airflow ratings remain within original design parameters without modification during field installation.
- OEM Compatibility: Exact replacement for Greenheck 312296 ensures precise fitment in models like GB-081 and SQ-100.
- Enhanced Cooling: The Open Drip Proof (ODP) design allows for maximum airflow through the windings, crucial for continuous duty cycles.
- Vibration Isolation: Equipped with a resilient base mount to reduce mechanical noise and harmonic resonance in ductwork.
- Integrated Safety: Features automatic thermal protection to safeguard the unit against voltage fluctuations and overheating.
- Standardized Frame: The NEMA 48 frame configuration provides a universal profile for straightforward swap-outs.
Common Questions
What are the primary applications for the Greenheck 312296?
This motor is commonly found in direct drive centrifugal roof exhausters, inline square fans, and commercial kitchen ventilation systems where a 1/4 HP, 115V motor is required.
Is this motor compatible with variable frequency drives (VFDs)?
As a single-phase 115V motor with a resilient base, it is designed for single-speed operation. Consult the fan’s specific performance curve if you intend to use a speed controller.
Can the 312296 replace obsolete Greenheck part numbers?
Yes, the 312296 motor is the current direct replacement for legacy part numbers 304387 and 309153, maintaining the same electrical and mechanical footprints.
This item is not eligible for free shipping.
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 Greenheck 312296 Motor is a high-performance direct drive fan motor specifically engineered for reliable operation in heavy-duty exhaust fan and ventilation equipment. This OEM replacement motor delivers 1/4 HP and operates at a synchronous speed of 1725 RPM, providing the consistent torque necessary for commercial and industrial air movement. Constructed on a standard 48 frame with a resilient base, the 312296 features an Open Drip Proof (ODP) enclosure to facilitate efficient thermal dissipation while protecting internal windings from environmental debris. Operating on a 115V single-phase power supply at 60Hz, this centrifugal fan motor includes automatic thermal overload protection to prevent failure during peak demand. This versatile motor is a drop-in replacement for specified Greenheck GB, SQ, and CUBE ventilator series, ensuring that system static pressure and airflow ratings remain within original design parameters without modification during field installation.
- OEM Compatibility: Exact replacement for Greenheck 312296 ensures precise fitment in models like GB-081 and SQ-100.
- Enhanced Cooling: The Open Drip Proof (ODP) design allows for maximum airflow through the windings, crucial for continuous duty cycles.
- Vibration Isolation: Equipped with a resilient base mount to reduce mechanical noise and harmonic resonance in ductwork.
- Integrated Safety: Features automatic thermal protection to safeguard the unit against voltage fluctuations and overheating.
- Standardized Frame: The NEMA 48 frame configuration provides a universal profile for straightforward swap-outs.
Common Questions
What are the primary applications for the Greenheck 312296?
This motor is commonly found in direct drive centrifugal roof exhausters, inline square fans, and commercial kitchen ventilation systems where a 1/4 HP, 115V motor is required.
Is this motor compatible with variable frequency drives (VFDs)?
As a single-phase 115V motor with a resilient base, it is designed for single-speed operation. Consult the fan’s specific performance curve if you intend to use a speed controller.
Can the 312296 replace obsolete Greenheck part numbers?
Yes, the 312296 motor is the current direct replacement for legacy part numbers 304387 and 309153, maintaining the same electrical and mechanical footprints.
This item is not eligible for free shipping.
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.












