logo
IntelliGreen® 48 EC Motors

The IntelliGreen 48 is our NEMA 48 frame Electronically Commutated Motor (EC Motors) from the TelcoGreen IntelliGreen line of products. It features 90% efficiency and provides high-efficiency motor power for a variety of complex heating and cooling applications. These brushless EC Motors are a cost-effective and reliable alternate solution to replace PSC and current EC Motors in the HVAC and pump industries.

TelcoGreen provides custom solutions to meet the exact parameters of your project.

Our team of engineers and designers put countless hours of development and testing into the IntelliGreen 48 motors to ensure they pass your most rigorous durability and performance requirements. Not only do these motors lower your overall energy consumption but also your maintenance efforts.

REQUEST A QUOTE

Fully potted control module

Potting fills a complete electronic assembly with a compound for high-voltage assemblies. The compound permanently protects the assembly from water, moisture, and corrosive agents. It also provides resistance to shock and vibration.

Single or dual shaft options

Single or dual shaft options give more possibilities for how the motor can be used in the application. Single shaft motors are driven by a controller and the shaft is connected to the required part of the application. You can attach a dual shaft motor to two applications or use the rear shaft to mount an encoder to set up a closed-loop speed control system. These add-on options can be used without impacting the main drive shaft.

Integrated control module

Integrated control modules allow for streamlined installations, better control of the application functions, and allow you to troubleshoot the motor from afar. It also allows centralized communication and better connection with the rotor and other parts of the system so that it can work more efficiently.

Remote mount available

The remote mount protects the sensitive electronics of the motor. It ensures the motor components are away from any environments that could damage the motor. It also keeps workers safe because they do not have to operate the motor and system close to any dangerous environments.

5 tap 24V and 0-10V inputs via UCB control

24V systems are beneficial because they conform to industry standard usage and readily available system control boards. This allows OEMs to save costs with the use of standard controls and connective components. The 0 – 10V inputs can control the speed of the fan or blower motor to adjust it based on the application needs to make it more efficient and optimized for performance.

Remote potentiometer speed control via VSC

Potentiometers allow for simple speed control of the EC motor and provide direct angular position information of the motor shaft. You can use the remote potentiometer to control the base voltage of the power transistor.

Development software available

Development software can control or reprogram the EC motor for a different application. It makes it easy for you to modify the motor as needed for the parameters of your application and project.

Voltage, current, and thermally protected

The IntelliGreen 48 has built-in safety features protecting it against damage from high levels of voltage, current, and thermal heat. The motor either locks up or breaks the circuit to protect the motor and system if levels reach higher than the present level.

Specifications
Applications

Output Power: ¼, ⅓, ½, ¾, 1
Frame: 48
Enclosure: TENV, IP54
Voltage: 115V or 208-230V
Max Speed Ratings: 900, 1200, 1800, 4000 RPM
Mode: Constant Torque/Constant Speed
Inputs: PWM
Max Efficiency: 90%
Insulation Class: B
Max Ambient: 40°
Certifications: ETL recognized component
Mounting: Belly Band, Resilient Band, Stud
Operating Temp: -20°C to 40°C

Centrifugal blowers
IntelliGreen 48 EC Motors motor provides up to 4000 RPM, ensuring a powerful and reliable motor to power the centrifugal blower. Our brushless motor features 90% efficiency and uses overall less energy to power the system as a quiet and cost-effective alternative to PSC and EC Motors.

Power roof ventilators
TelcoGreen IntelliGreen 48 converts most of its motor power to reliable energy to ensure your application runs efficiently and cost-effectively. You can control the speed of the motor using the integrated control module.

Furnaces
IntelliGreen 48 runs continuously at full power while maintaining its 90% efficiency at various speed levels. TelcoGreen motors have voltage, current, and thermal protection in case the furnace gets too hot, and the remote mount driver keeps sensitive electronics away from anything that could harm the motor.

Heat pumps
The IntelliGreen 48 EC Motors ensures the heat pump operates efficiently without using as much power. The remote mount driver protects all sensitive components of the EC Motors and the thermal protection features prevent the motor and system from overheating.

Evaporators
TelcoGreen IntelliGreen motors have integrated control modules to control the speed and parameters of the motor to fit the needs of the HVAC or pump application. The remote mount protects any important motor parts from the harsh conditions of the evaporator. IntelliGreen 48 has premium durable materials to withstand harsh environments as well.

Condensing units
IntelliGreen 48 variable speed motors modulate the fan speed for condensing units. The system can perform its heating and cooling activities in a cost-effective way, especially during cooler times when the condensing unit can operate at a lower setting.

Fan coil units
IntelliGreen 48 helps fan coil units maintain indoor air quality over the coil for heating and cooling before pushing it back into the room. It can adjust to pressure changes in the system at lower energy consumption levels. It is a cost-effective way to operate the fan coil unit and can reduce maintenance costs.

Air handlers
IntelliGreen 48 is more efficient and lightweight compared to PSC and EC Motors. It can go up to 4000 RPM and you can easily adjust the motor speed based on the needs of your application.

Belt driven applications
IntelliGreen motors can absorb a significant amount of shock and vibration for the application. These motors are highly efficient and offer a lot of power, which makes them ideal because belt drive applications need to transmit power between shafts.