
Loren Cook 100631 Motor
The Loren Cook 100631 Motor is a high-performance 3/4 HP HVAC replacement motor designed for demanding commercial and industrial ventilation applications. Operating at a synchronous speed of 1725 RPM, this unit provides the necessary torque for belt-drive centrifugal fans and power roof ventilators. This dual-voltage blower motor supports 115/208-230V single-phase configurations, allowing for versatile field integration across varying electrical infrastructures. Engineered for continuous duty, the Loren Cook 100631 features a robust NEMA design that ensures efficient thermal management and longevity in high-static pressure environments. As a genuine Loren Cook fan motor, it maintains precise shaft alignment and housing compatibility, making it the preferred HVAC replacement part for maintaining system equilibrium. For contractors, this 1725 RPM electric motor offers a reliable drop-in solution to restore OEM airflow specifications without the need for extensive base modifications or bracket adjustments.
Key Benefits:
- Multi-Voltage Versatility: Direct compatibility with 115V, 208V, and 230V systems simplifies inventory and job-site installation.
- NEMA Rated Performance: Built for continuous duty operation to handle the consistent load requirements of industrial exhaust systems.
- OEM Precision: Guaranteed fit for Loren Cook centrifugal and propeller fans, ensuring proper belt tensioning and vibration-free operation.
- High Torque Output: The 3/4 HP rating provides ample power for driving heavy-duty blowers in commercial kitchens and mechanical rooms.
Common Questions:
What are the wiring requirements for dual voltage operation?
The motor can be wired for either high or low voltage by following the lead diagram on the nameplate. Ensure the line voltage matches the specific internal connections to prevent winding damage.
Can this motor be used with a Variable Frequency Drive (VFD)?
This is a single-phase AC motor typically controlled via standard starters or speed controllers; compatibility with VFDs is generally limited for this motor class compared to three-phase counterparts.
Is the shaft size compatible with standard sheaves?
Yes, the 100631 utilizes a standard shaft diameter consistent with Loren Cook's belt-drive pulley specifications for seamless power transmission.
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.
Original: $699.62
-65%$699.62
$244.87Loren Cook 100631 Motor
The Loren Cook 100631 Motor is a high-performance 3/4 HP HVAC replacement motor designed for demanding commercial and industrial ventilation applications. Operating at a synchronous speed of 1725 RPM, this unit provides the necessary torque for belt-drive centrifugal fans and power roof ventilators. This dual-voltage blower motor supports 115/208-230V single-phase configurations, allowing for versatile field integration across varying electrical infrastructures. Engineered for continuous duty, the Loren Cook 100631 features a robust NEMA design that ensures efficient thermal management and longevity in high-static pressure environments. As a genuine Loren Cook fan motor, it maintains precise shaft alignment and housing compatibility, making it the preferred HVAC replacement part for maintaining system equilibrium. For contractors, this 1725 RPM electric motor offers a reliable drop-in solution to restore OEM airflow specifications without the need for extensive base modifications or bracket adjustments.
Key Benefits:
- Multi-Voltage Versatility: Direct compatibility with 115V, 208V, and 230V systems simplifies inventory and job-site installation.
- NEMA Rated Performance: Built for continuous duty operation to handle the consistent load requirements of industrial exhaust systems.
- OEM Precision: Guaranteed fit for Loren Cook centrifugal and propeller fans, ensuring proper belt tensioning and vibration-free operation.
- High Torque Output: The 3/4 HP rating provides ample power for driving heavy-duty blowers in commercial kitchens and mechanical rooms.
Common Questions:
What are the wiring requirements for dual voltage operation?
The motor can be wired for either high or low voltage by following the lead diagram on the nameplate. Ensure the line voltage matches the specific internal connections to prevent winding damage.
Can this motor be used with a Variable Frequency Drive (VFD)?
This is a single-phase AC motor typically controlled via standard starters or speed controllers; compatibility with VFDs is generally limited for this motor class compared to three-phase counterparts.
Is the shaft size compatible with standard sheaves?
Yes, the 100631 utilizes a standard shaft diameter consistent with Loren Cook's belt-drive pulley specifications for seamless power transmission.
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 Loren Cook 100631 Motor is a high-performance 3/4 HP HVAC replacement motor designed for demanding commercial and industrial ventilation applications. Operating at a synchronous speed of 1725 RPM, this unit provides the necessary torque for belt-drive centrifugal fans and power roof ventilators. This dual-voltage blower motor supports 115/208-230V single-phase configurations, allowing for versatile field integration across varying electrical infrastructures. Engineered for continuous duty, the Loren Cook 100631 features a robust NEMA design that ensures efficient thermal management and longevity in high-static pressure environments. As a genuine Loren Cook fan motor, it maintains precise shaft alignment and housing compatibility, making it the preferred HVAC replacement part for maintaining system equilibrium. For contractors, this 1725 RPM electric motor offers a reliable drop-in solution to restore OEM airflow specifications without the need for extensive base modifications or bracket adjustments.
Key Benefits:
- Multi-Voltage Versatility: Direct compatibility with 115V, 208V, and 230V systems simplifies inventory and job-site installation.
- NEMA Rated Performance: Built for continuous duty operation to handle the consistent load requirements of industrial exhaust systems.
- OEM Precision: Guaranteed fit for Loren Cook centrifugal and propeller fans, ensuring proper belt tensioning and vibration-free operation.
- High Torque Output: The 3/4 HP rating provides ample power for driving heavy-duty blowers in commercial kitchens and mechanical rooms.
Common Questions:
What are the wiring requirements for dual voltage operation?
The motor can be wired for either high or low voltage by following the lead diagram on the nameplate. Ensure the line voltage matches the specific internal connections to prevent winding damage.
Can this motor be used with a Variable Frequency Drive (VFD)?
This is a single-phase AC motor typically controlled via standard starters or speed controllers; compatibility with VFDs is generally limited for this motor class compared to three-phase counterparts.
Is the shaft size compatible with standard sheaves?
Yes, the 100631 utilizes a standard shaft diameter consistent with Loren Cook's belt-drive pulley specifications for seamless power transmission.
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.












