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Baldor ECS100T4H3DF4

Baldor · EC Titanium Integrated motor-drive, TEFC, foot mounted, Top Mount Drive
3 HP 1800 145T TEFC 460V Integrated Drive Motors
Catalog Number: ECS100T4H3DF4
HP
3
RPM
1800
Voltage
460V
Frame
145T
Phase
3
Enclosure
TEFC
Material
Rolled Steel
Mounting
Rigid

Product-line overview

The Baldor EC Titanium™ Integrated Motor-Drive, TEFC, Foot Mounted with Top Mount Drive delivers ultra-high efficiency and smart control in a compact, all-in-one solution. Featuring a permanent magnet motor with PWM AC drive control, it achieves IE5+ efficiency and precise speed regulation. The IP54-rated plastic cover enclosure offers reliable protection, while built-in ABB Ability™ and Bluetooth® provide easy connectivity. It includes a Serial Modbus RJ45 interface, two digital inputs, two configurable analog/digital inputs, and one relay output. With Class F insulation, Class B temperature rise, and a grounding brush for bearing protection, this motor is inverter-ready per NEMA MG1 Part 31.4.4.2. Ideal for fans, pumps, HVAC systems, compressors, blowers, and other variable speed applications.

Availability: Factory Order

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EC Titanium Integrated motor-drive, TEFC, foot mounted, Top Mount Drive

Features

  • Permanent Magnet motor with PWM AC drive control for precise speed management
  • Durable IP54-rated plastic cover with gasketed enclosure for enhanced protection
  • Integrated ABB Ability™ and Bluetooth® connectivity for easy monitoring and configuration
  • Built-in RJ45 interface for Serial Modbus communication
  • Includes 2 digital inputs and 2 configurable analog/digital inputs for flexible integration
  • One relay output for external control functionality
  • Exceeds IE5+ efficiency standards for energy-saving performance
  • Equipped with Class F insulation and operates at Class B temperature rise
  • Internal grounding brush reduces bearing currents for extended motor life
  • Designed for inverter duty, compliant with NEMA MG1 Part 31.4.4.2

Applications

  • Ideal for compressors and blowers
  • Performs reliably in fan and HVAC systems
  • Suitable for unit handling operations
  • Effective in pump systems
  • Perfect for variable speed and inverter-driven applications
Electrical Data
Rated Motor Output Power
3 HP
2.25 kW
Rated Motor Speed
1800 RPM
Rated Motor Voltage
460V
Rated Motor Current
3.5 AMP
Phase
3
Poles
4
Locked Rotor Current
-
Fl Current @ 208V
-
Service Factor
1.15
KVA Code
-
Nominal Efficiency
91.4
Nominal Power Factor
97
Leads (Qty, Size)
9
Frequency
60 Hz
Connection
-
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
10:1
6
Constant Torque
10:1
6
General Data
Frame
145T
Enclosure
TEFC
Mounting
Rigid
Number of Speeds
-
Approximate Weight
47lb
Double Drilled
Yes
Frame Material
Rolled Steel
C-Dimension
13.37"
NEMA Design
B
Degree of Protection (IP)
IP54
Insulation Class
F
Rotation
Reversible
Duty
Continuous
Conduit Box Location
F1
Removable Feet
No
Orientation
Horizontal
Ambient Temp
40 °C
Full Load Temperature Rise
Full Load Temp Rise
-
Temp Code
-
Mechanical Data
DE Bearing
6205
NDE Bearing
6203
Shaft Diameter
0.875"
Shaft Length
2.25"
Grease Type
Polyrex EM
Greaseable
Yes
Hazardous Locations
CSA Certified
-
Temp Code (Sine Wave Power)
-
Temp Code (VFD Power)
-
Additional Information
Agency Approvals
cULus
Country of Origin
USA
Warranty
-
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  • ManualRegister or log in to download
  • Dimensional DrawingRegister or log in to download
  • Connection DiagramRegister or log in to download

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About Baldor

Baldor is widely recognized in the United States for its Super-E® motor line, a premium-efficiency (IE3) motor series designed to deliver lower energy costs and improved performance compared to standard high-efficiency (IE2) motors.

Built for tough, real-world industrial environments, Baldor-Reliance motors are engineered with durability, reliability, and operator safety in mind. Their product lineup includes AC and DC motors, farm-duty motors, crusher-duty motors, and explosion-proof models used across a broad range of U.S. manufacturing and processing industries.

Formerly known as Baldor Electric Company, the brand now operates as part of ABB’s U.S. Motion business. Baldor joined the ABB family in 2011, and after a full integration in 2018, the motors continue to be marketed under the familiar Baldor-Reliance name across North America.

Baldor-Reliance motors are headquartered and manufactured in Fort Smith, Arkansas, with facilities and support teams located throughout the United States. These regional locations provide application assistance, technical expertise, and distribution support for American industrial customers.

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