International Environmental 70556309 Motor
The International Environmental 70556309 Motor is a high-efficiency 1/15HP 277V Direct Drive Motor engineered specifically for integration within IEC (International Environmental Corp) fan coil units and blower assemblies. Operating at a standard 1050 RPM, this single-speed permanent split capacitor (PSC) motor is designed for 277-volt single-phase applications common in commercial HVAC ventilation systems. It features a 3.3-inch frame diameter and is constructed with a totally enclosed air over (TEAO) enclosure to prevent dust and debris from compromising the internal windings. This OEM replacement motor ensures precise physical fitment and electrical compatibility, eliminating the mounting challenges often found with universal alternatives. When performing a fan coil motor replacement, verifying the capacitor rating and shaft dimensions is critical for maintaining the static pressure requirements of the air handler.
Key Technical Benefits:
- Optimized for 277V Systems: Specifically rated for high-voltage commercial electrical grids common in office and hospitality ventilation.
- Direct Drive Efficiency: No belts or pulleys to maintain, reducing points of failure in the blower motor assembly.
- Sleeve Bearing Configuration: Designed for quiet operation and longevity in continuous-duty indoor air quality applications.
- Drop-in Compatibility: Maintains original equipment performance curves for IEC 70556309 specifications.
Common Installation Questions:
What are the rotation and shaft specifications for this unit?
This motor typically features a clockwise lead end (CWLE) rotation with a standardized shaft diameter to fit OEM blower wheels without modification.
Is the run capacitor included with the 70556309 motor?
While some kits vary, most technician installs require a separate PSC motor capacitor; always verify the microfarad (MFD) rating on the nameplate before energizing the circuit.
Can this motor be used in multi-speed terminal units?
This specific model is a single-speed component. Attempting to use it with speed controllers not specified by the manufacturer may cause excessive heat and winding failure.
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.
International Environmental 70556309 Motor
The International Environmental 70556309 Motor is a high-efficiency 1/15HP 277V Direct Drive Motor engineered specifically for integration within IEC (International Environmental Corp) fan coil units and blower assemblies. Operating at a standard 1050 RPM, this single-speed permanent split capacitor (PSC) motor is designed for 277-volt single-phase applications common in commercial HVAC ventilation systems. It features a 3.3-inch frame diameter and is constructed with a totally enclosed air over (TEAO) enclosure to prevent dust and debris from compromising the internal windings. This OEM replacement motor ensures precise physical fitment and electrical compatibility, eliminating the mounting challenges often found with universal alternatives. When performing a fan coil motor replacement, verifying the capacitor rating and shaft dimensions is critical for maintaining the static pressure requirements of the air handler.
Key Technical Benefits:
- Optimized for 277V Systems: Specifically rated for high-voltage commercial electrical grids common in office and hospitality ventilation.
- Direct Drive Efficiency: No belts or pulleys to maintain, reducing points of failure in the blower motor assembly.
- Sleeve Bearing Configuration: Designed for quiet operation and longevity in continuous-duty indoor air quality applications.
- Drop-in Compatibility: Maintains original equipment performance curves for IEC 70556309 specifications.
Common Installation Questions:
What are the rotation and shaft specifications for this unit?
This motor typically features a clockwise lead end (CWLE) rotation with a standardized shaft diameter to fit OEM blower wheels without modification.
Is the run capacitor included with the 70556309 motor?
While some kits vary, most technician installs require a separate PSC motor capacitor; always verify the microfarad (MFD) rating on the nameplate before energizing the circuit.
Can this motor be used in multi-speed terminal units?
This specific model is a single-speed component. Attempting to use it with speed controllers not specified by the manufacturer may cause excessive heat and winding failure.
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 International Environmental 70556309 Motor is a high-efficiency 1/15HP 277V Direct Drive Motor engineered specifically for integration within IEC (International Environmental Corp) fan coil units and blower assemblies. Operating at a standard 1050 RPM, this single-speed permanent split capacitor (PSC) motor is designed for 277-volt single-phase applications common in commercial HVAC ventilation systems. It features a 3.3-inch frame diameter and is constructed with a totally enclosed air over (TEAO) enclosure to prevent dust and debris from compromising the internal windings. This OEM replacement motor ensures precise physical fitment and electrical compatibility, eliminating the mounting challenges often found with universal alternatives. When performing a fan coil motor replacement, verifying the capacitor rating and shaft dimensions is critical for maintaining the static pressure requirements of the air handler.
Key Technical Benefits:
- Optimized for 277V Systems: Specifically rated for high-voltage commercial electrical grids common in office and hospitality ventilation.
- Direct Drive Efficiency: No belts or pulleys to maintain, reducing points of failure in the blower motor assembly.
- Sleeve Bearing Configuration: Designed for quiet operation and longevity in continuous-duty indoor air quality applications.
- Drop-in Compatibility: Maintains original equipment performance curves for IEC 70556309 specifications.
Common Installation Questions:
What are the rotation and shaft specifications for this unit?
This motor typically features a clockwise lead end (CWLE) rotation with a standardized shaft diameter to fit OEM blower wheels without modification.
Is the run capacitor included with the 70556309 motor?
While some kits vary, most technician installs require a separate PSC motor capacitor; always verify the microfarad (MFD) rating on the nameplate before energizing the circuit.
Can this motor be used in multi-speed terminal units?
This specific model is a single-speed component. Attempting to use it with speed controllers not specified by the manufacturer may cause excessive heat and winding failure.
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.
