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Baldor IR3507M-D

Baldor · Instant Reversing, Single Phase, TEFC, Foot Mounted
3/4 HP 1800 56D TEFC 115V/208-230V Farm Duty
Catalog Number: IR3507M-D
HP
3/4
RPM
1800
Voltage
115V,208-230V
Frame
56D
Phase
1
Enclosure
TEFC
Material
Rolled Steel
Mounting
D-Flange / Rigid

Product-line overview

This line of Baldor instant reversing motors come in single phase and come in 1/3 horsepower up to 1 horsepower. They are specially built for barn cleaners, bulk feeders, mechanical gates/doors, and hoists. These high-starting torque motors are electrically designed for optimal performance in instant reversing applications.

Lubricated for life double shielded bearings limit contaminants from entering the motor, extending the life of your motor asset. This line also comes equipped with a gasketed manual reset thermal overload protection, giving you peace of mind that your motor is less likely to fail during peak season.

This line is built with a TEFC (totally enclosed fan cooled) enclosure. Due to the IP44 rating, this product is splash-proof and is considered safe for dry or sheltered areas where they will be minimally exposed to moisture.

Baldor motors are stocked in Edmonton, AB; Burlington, ON; and Saint-Hubert, QC. Most motors arrive within 1-5 business days when shipping to postal codes within Canada. Baldor motors are manufactured in Arkansas, USA. 

Final Sale Product

Availability: Factory Order (2-3 weeks)

Available for Delivery

To get accurate delivery estimates, please enter your postal code.

Stock Locations

Factory Ordered: 2-3 weeks

Important Links

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

Call 1-800-890-7593

Contact our team for alternative solutions

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Instant reversing, single phase, TEFC, foot mounted

Features

  • Delivers strong starting torque for demanding load conditions
  • Optimized electrical design for efficient performance in instant-reversing operations
  • Includes gasketed manual reset thermal overload for added motor protection
  • Double-shielded ball bearings with lifetime lubrication for maintenance-free reliability

Applications

  • Suitable for barn cleaners
  • Ideal for bulk feed systems
  • Operates mechanical gates and doors
  • Compatible with hoist mechanisms
Electrical Data
Rated Motor Output Power
3/4 HP
Rated Motor Speed
1725 RPM
Rated Motor Voltage
115V,208-230V
Rated Motor Current
9.2/4.8-4.6 AMP
Phase
1
Poles
4
Locked Rotor Current
-
Fl Current @ 208V
4.8
Service Factor
1
KVA Code
K
Nominal Efficiency
65
Nominal Power Factor
76
Leads (Qty, Size)
6
Frequency
60 Hz
Connection
-
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
-
-
Constant Torque
-
-
General Data
Frame
56D
Enclosure
TEFC
Mounting
D-Flange / Rigid
Number of Speeds
1 Speed
Approximate Weight
48lb
Double Drilled
No
Frame Material
Rolled Steel
C-Dimension
13.25"
NEMA Design
N
Degree of Protection (IP)
-
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
0.625"
Shaft Length
1.875"
Grease Type
Polyrex EM
Greaseable
Yes
Hazardous Locations
CSA Certified
-
Temp Code (Sine Wave Power)
-
Temp Code (VFD Power)
-
Additional Information
Agency Approvals
CSA, UR
Country of Origin
USA
Warranty
2-Year

Product Line Review

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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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