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Baldor HBEM3704T

Baldor · Critical Cooling, three phase, TEFC, Inverter Duty, Bearing Protection
3 HP 1160 213T TEFC 230V|460V General Purpose AC Motors
Catalog Number: HBEM3704T
Spec Number: 37T556S519G1
HP
3
RPM
1200
Voltage
230V, 460V
Frame
213T
Phase
3
Enclosure
TEFC
Material
Rolled Steel
Mounting
Rigid

Product-line overview

The Baldor Critical Cooling motor is designed for superior performance, featuring a durable cast iron frame and built to handle inverter applications in accordance with NEMA MG1 Part 31.4.4.2 standards. It is equipped with sealed hybrid ceramic bearings that offer protection against shaft currents, ensuring long-lasting reliability. With a focus on longevity, this motor is backed by a 5-year warranty for added peace of mind. It is well-suited for a range of demanding applications, including fans, direct drive systems, HVAC, variable speed operations, and mission-critical environments, making it a dependable choice for industries that require consistent and efficient performance.
Availability: Factory Order (2-3 weeks)

Available for Delivery

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Stock Locations

Factory Ordered: 2-3 weeks

Important Links

Technical Support Available 8:30am-6:00pm EST

Call 1-800-890-7593

Cross-Referenced Matches (13)

Equivalent alternatives from other brands that have matching specifications to this product.

Critical Cooling, three phase, TEFC, Inverter Duty, Bearing Protection

Features

  • Sturdy cast iron frame construction for durability
  • Inverter-ready, compliant with NEMA MG1 Part 31.4.4.2
  • Hybrid Ceramic bearings sealed to safeguard against shaft currents
  • Designed for long-lasting performance with a 5-year warranty

Applications

  • Fans and blowers
  • Direct drive systems
  • HVAC systems
  • Variable speed setups
  • Mission-critical operations
Electrical Data
Rated Motor Output Power
3 HP
2.25 kW
Rated Motor Speed
1160 RPM
Rated Motor Voltage
230V,460V
Rated Motor Current
9.2/4.6 AMP
Phase
3
Poles
6
Locked Rotor Current
-
Fl Current @ 208V
9.6
Service Factor
1.15
KVA Code
L
Nominal Efficiency
89.5
Nominal Power Factor
68
Leads (Qty, Size)
9
Frequency
60 Hz
Connection
-
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
20:1
3
Constant Torque
10:1
6
General Data
Frame
213T
Enclosure
TEFC
Mounting
Rigid
Number of Speeds
-
Approximate Weight
-
Double Drilled
Yes
Frame Material
Rolled Steel
C-Dimension
19.02"
NEMA Design
B
Degree of Protection (IP)
IP54
Insulation Class
H
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
38
Temp Code
-
Mechanical Data
DE Bearing
6307
NDE Bearing
6206
Shaft Diameter
1.375"
Shaft Length
3.38"
Grease Type
Polyrex EM
Greaseable
Yes
Hazardous Locations
CSA Certified
-
Temp Code (Sine Wave Power)
-
Temp Code (VFD Power)
-
Additional Information
Agency Approvals
cURus EEV
Country of Origin
USA
Warranty
5-Year

Product Line Review

Reviews for this product are combined with others in the same product line, as they share the same design but differ in specifications like HP or RPM.

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About Baldor

Baldor is particularly well known for the Super-E motor, which is a premium efficient (IE3) motor. This flagship product offers increased efficiency and cost savings for manufacturing plants, compared to high efficiency (IE2) motors.

Baldor industrial motors perform in rugged applications with safety and durability in mind. Their popular products include AC motors, DC motors, farm duty motors, crusher duty motors, and explosion proof motors.

Formerly known as Baldor Electric Company, now the US Motor Business Unit of ABB, Baldor manufactures electrical motors under the Baldor-Reliance brand. Having been a member of the ABB group since 2011, Baldor Electric Company unified with ABB in March of 2018. After the rebrand, they are now known as ABB Motor and Mechanical (Canada) Inc, although new motor nameplates still indicate 'Baldor Reliance' in Canada.

Baldor Electric Motors work out of headquarters based in Fort Smith, Arkansas. Baldor Canada’s locations throughout the country provide applications, technical support, and distribution centres.

Baldor Motor Modifications for Your Application

At eMotors Direct, we provide fast, expert modifications for Baldor motors to meet the unique requirements of your application. Our services include vertical mounting for specialized equipment layouts, derating for use in higher ambient temperatures, F2 conversions for compact installations, and more.

Whether you’re upgrading existing machinery, retrofitting older equipment, or building new systems, our technical team ensures each Baldor motor is optimized for reliable, long-lasting performance. With these custom modifications, you get the flexibility of standard Baldor motors combined with tailored solutions that keep your operations running efficiently and safely.

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