Articles in this section

Aircore EC+ (Plus) Family Datasheet

Jill Denney
Updated
InfinitumLogo-Color-Horz-RGB.png

Aircore EC+ Do More With Less.

 

datasheet-icon.png

Customize your motor system and instantly generate a tailored datasheet using our Motor Selection Tool (MST). 

Preview power, amperage, energy savings, and more.
mst.goinfinitum.com

 

Aircore-Frame13.png

Aircore-Frame15.png

Aircore-Frame18.png

Aircore-Frame20.png

 

Outperform 
  • Up to 25% higher efficiency than conventional systems 
  • Direct-mount design eliminates belts and mechanical losses 
  • Integrated VFD for precise variable speed control 
  • Optimized energy use during off-peak and peak loads 
  • Reduces total energy consumption 
  • Future-ready design for sustainable, high-performance HVAC

 

Maximize Uptime 
  • Fast installation — modular, lightweight design 
  • Easy maintenance — field-replaceable components 
  • Built-in redundancy — enhances system reliability 
  • Smart monitoring — VFD + motor control software 
  • Lower lifecycle costs — replace components, not full systems 

 

Reduce Emissions 
  • Less copper — lightweight PCB stator reduces material use 
  • Smaller & lighter — minimizes material requirements and footprint 
  • Designed for circularity — remanufactured to reuse components and reduce landfill waste 
  • Unlock capital — redirect energy savings to fund other critical infrastructure initiatives 

 

 

AircoreEC-deconstructed.png

 

Aircore-MST-callout.png

 

AircoreEC-applications.png

Aircore-Callouts-All.png

 

 

Performance

AircoreEC-perf-chart.png

 The recommended RPM range for this motor is 360-2160 RPM. Operating below 360 RPM is not advised except during coasting or ramp-up. For operation outside of this recommended range, please contact Infinitum for a customized solution. These curves are for reference only; actual performance may vary.
AircoreEC-perf-chart-legend.png

 

General Information
Motor Technology Axial Flux, PCB Stator
VFD Technology Integrated, SiC based High Efficiency Drives
System Efficiency
(Motor + VFD) 		89% to 93%
Rated Speed 1800 to 4200RPM (See Table)
Minimum Speed 100RPM
Maximum Speed 120% Rated
Duty Cycle Continuous
Service Factor 1.0
Cooling TEFC
Thermal Protection Electronically Protected (EP-L)
IP Rating IP65
Mounting Peripheral Mount, C-Face, 182-TC
Mounting Orientation Horizontal, Vertical 
*Calculated  

 

Electrical Information
Supply Voltage 415/460 VAC +/-10%;  575 VAC +/-10%
Rated Amps* 6 A ±10% (460 VAC) -18 A ±10% (415 VAC)
Maximum Voltage Imbalance +/-3% Phase-Phase Voltage
Short Circuit Rating (SCCR) 5kA
Insulation Class MOT150, Class B
Grounding Solid Ground, High Resistance Ground (HRG)

 

Power, Speed
Frame Size Rated Torque (Nm) Rated Power (HP) Rated Speed (RPM) Weight (Lbs)
AE20-x 60 15 1800 135
AE20-x 40 15 3600 130
AE20-x 40 15 2700 130
AE20-x 40 10 1800 130
AE18-x 20 10 3600 100
AE18-x 30 10 2400 100
AE18-x 30 7.5 1800 100
AE15-x 22 7.5 2400 86
AE15-x 15 7.5 3600 86
AE15-x 20 5 1800 86
AE15-x 15 5 2400 86
AE13-x 10 5 3600 73
AE13-x 8.5 5 4200 73

 

Controls & Communication

Apple-Store-Icons.png

 MODBUS TCP for I-con (Desktop or Mobile)
Analog Input 0-10V, 4-20mA
Analog Output 10V for Potentiometer
Digital Input 4x
Digital Outputs 2x
Relay Analog Input
Aux Power 250mA, 24VDC
 
Ambient Conditions
Ambient Temp (Operation) -13F to 104F (-25C to 40C)2% Power Derate per 1C up to 50C
Ambient Temp (Storage) -40F to 185F (-40 to 85C)
Altitude 0 to 3300 ft. (0-1000M)9% Power Derate per 1000 M up to 4000 M
Humidity (Operation & Storage) 95% RH, No Condensation
Contamination(Operation & Storage) No conductive dust
Ambient Temp (Operation) -13F to 104F (-25C to 40C)2% Power Derate per 1C up to 50C
Ambient Temp (Storage) -40F to 185F (-40 to 85C)

 

Certifications
UL 1004-7, UL 1004-1, UL 61800-5-1, CSA 22.2 N077
Communication-Icons.png

 

 

AircoreEC-Drawings.png

 

Frame Size A B C D E F G H K L M
AE20-X 313.9 537.3 224.8 184.1 34.5 82.7 28.6 60.0 69.9 12.7 25.4
AE18-X 309.0 472.0 220.6 184.1 29.4 82.1 28.6 60.0 69.9 12.7 25.4
AE15-X 311.9 417.3 221.6 184.1 36.2 82.3 28.6 60.0 69.9 12.7 25.4
AE13-X 318.0 367.8 230.7 184.1 33.1 81.0 28.6 60.0 69.9 12.7 25.4
All measurements in mm

 

Mounting & dimensions
There are four mounting pad locations. Each pad is spaced 90° apart, containing 4 mounting holes and one lifting eye hole. The DE face of the mounting block has threaded holes for four bolts (1/2”-13).  All bolt holes should be used for secure mounting of the motor to equipment.

 

AircoreECPlus-Datasheet-6112026-decoder.jpg

Was this article helpful?
0 out of 0 found this helpful