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Baldor EM3770T

Baldor · General purpose, three phase, totally enclosed, foot mounted
7 1/2 HP 1770 213T TEFC 230V|460V General Purpose AC Motors
Catalog Number: EM3770T
HP
7 1/2
RPM
1800
Voltage
230V,460V
Frame
213T
Phase
3
Enclosure
TEFC
Material
Cast Iron
Mounting
Rigid

Product-line overview

The Baldor General Purpose three-phase motor is designed for a wide range of applications, offering reliable performance and durability. It operates on a 60 Hz design with specifications available for 50 Hz, covering 2, 4, and 6-pole models with ratings ranging from 1 to 125 HP. The motor is suitable for use with inverters in accordance with NEMA MG1 Part 31.4.4.2, unless otherwise noted. Its simple F1 to F2 conversion is made possible on cast iron frames, ensuring flexibility in installation. Built for longevity, this motor is backed by a 3-year warranty on NEMA Premium® efficient models, making it a dependable choice for industrial and commercial applications.

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Cross-Referenced Matches (13)

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

Baldor: General purpose, three phase, totally enclosed, foot mounted (427)

M3454-C1/41800230V, 460V48C $404.49
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NM3454-C1/41800230V, 460V48C $417.83
M3460-C1/23600230V, 460V48C $452.09
M3458-C1/31800230V, 460V48C $463.20
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M3452-C1/61200230V, 460V48C $515.98
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M3464-C3/41800230V, 460V48C $551.65
M3455-C1/41200230V, 460V48C $560.80
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EM3546-D11800230V, 460V56D $1,021.63
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EM3546T-D11800230V, 460V143TD $1,036.63
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EM3550T-D1 1/23600230V, 460V143TD $1,098.20
EM3554T-5-D1 1/21800575V145TD $1,100.33
EM3554T-D1 1/21800230V, 460V145TD $1,100.51
EM3546T-8-D11800200V143TD $1,111.33
EM3558-D21800230V, 460V56D $1,122.25
M3536-D1/3900230V, 460V56D $1,122.98
EM3558T-5-D21800575V145TD $1,137.25
EM3558T-D21800230V, 460V145TD $1,137.25
EM3555T-D23600230V, 460V145TD $1,159.08
EM3554T-8-D1 1/21800200V145TD $1,183.35
EM3556-D11200230V, 460V56D $1,188.80
EM3610T-533450575V182T $1,191.99
M3560-D1/2900230V, 460V56HD $1,205.14
EM3611T-D31800230V, 460V182TD $1,211.87
EM3611T-5-D31800575V182TD $1,214.39
EM3558T-8-D21800200V145TD $1,222.43
EM3615T-5-D51800575V184TD $1,234.76
EM3615T-D51800230V, 460V184TD $1,234.76
EM3613T-D53600230V, 460V184TD $1,376.37
EM4103T-D251800230V, 460V284TD $3,930.05
EM4103T-8-D251800200V284TD $4,299.37
EM4104T-D301800230V, 460V286TD $4,459.76
EM4100T-D151200230V, 460V284TD $4,485.85
EM4104T-8-D301800200V286TD $4,897.40
EM4102T-D201200230V, 460V286TD $5,613.41
EM4110T-D401800230V, 460V324TD $6,228.94
EM4115T-D501800230V, 460V326TD $6,637.27
EM4110T-8-D401800200V324TD $6,802.55
EM4109T-5-D403600575V324TSD $6,981.27
EM4115T-8-D501800200V326TD $7,264.54
EM4114T-D503600230V, 460V326TSD $7,450.73
EM4114T-5-D503600575V326TSD $7,466.19
EM4117T-D301200230V, 460V326TD $7,733.75
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General purpose, three phase, totally enclosed, foot mounted

Features

  • Designed for 60 Hz operation with 50 Hz specifications for 2, 4, and 6-pole models ranging from 1 to 125 HP
  • Suitable for inverter use per NEMA MG1 Part 31.4.4.2, unless otherwise indicated
  • Easy F1 to F2 conversion on cast iron frames
  • Built for durability, with a 3-year warranty on NEMA Premium® efficient motors

Applications

  • General-purpose use
  • Fans and ventilation
  • Conveying systems
  • Blowers and air handling
  • Compressors and pressure systems
  • Pumps for fluid movement
  • Industrial machinery and equipment
Electrical Data
Rated Motor Output Power
7 1/2 HP
Rated Motor Speed
1770 RPM
Rated Motor Voltage
230V,460V
Rated Motor Current
19/9.5 AMP
Phase
3
Poles
4
Locked Rotor Current
-
Fl Current @ 208V
19.8
Service Factor
1.15
KVA Code
J
Nominal Efficiency
91.7
Nominal Power Factor
81
Leads (Qty, Size)
9
Frequency
60 Hz
Connection
-
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
-
-
Constant Torque
-
-
General Data
Frame
213T
Enclosure
TEFC
Mounting
Rigid
Number of Speeds
-
Approximate Weight
170lb
Double Drilled
Yes
Frame Material
Cast Iron
C-Dimension
18.45"
NEMA Design
A
Degree of Protection (IP)
-
Insulation Class
F
Rotation
Reversible
Duty
Continuous
Conduit Box Location
-
Removable Feet
No
Orientation
-
Ambient Temp
40°C
Full Load Temperature Rise
Full Load Temp Rise
-
Temp Code
-
Mechanical Data
DE Bearing
6307
NDE Bearing
6206
Shaft Diameter
1.375"
Shaft Length
3.375"
Grease Type
Polyrex EM
Greaseable
Yes
Hazardous Locations
CSA Certified
-
Temp Code (Sine Wave Power)
-
Temp Code (VFD Power)
-
Additional Information
Agency Approvals
UR, CSA EEV, CSA
Country of Origin
USA
Warranty
3-Year

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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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