Nidec 5139711

Nidec · Leroy Somer LSES IEC IE3 Premium Efficient
7 1/2HP 1200 132MB3 TEFC 208-230V,460V IEC Motor
Catalog Number: 5139711
HP
7 1/2
RPM
1200
Voltage
208-230V, 460V
Frame
132MB3
Phase
3
Enclosure
TEFC
Material
Aluminum
Mounting
B3

Product-line overview

Nidec’s IEC motors are built to the European standards set by the International Electrotechnical Commission. They govern voltage, frame size, mounting, and hazardous location classification. Built to metric specifications, these motors provide replacement for equipment built outside of North America

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Feature

  • Aluminum Frame, Cast Iron End Brackets, Composite Fan Cover & Conduit Box
  • Inverter Grade® insulation system for VFD operations
  • Class B Temperature Rise
  • Class F Insulation
  • Comply with USA and Canada regulations
  • IMFinity IE3 Nameplate
  • Conversion Kits: B5 & B14 Flanges
  • Large terminal box for an easier and safer access to connection
  • IP55 protection System approved by INERIS
  • Class A Vibration Level
  • Insulated Bearings

What is an IEC Motor

IEC motors are often referred to as 'metric motors' and are motors designed to the European standard.

The International Electrotechnical Commission (IEC), NEMA’s counterpart, sets different standards than the motors used in North America. You’ll notice differences in the voltage, frame size, mounts, and hazardous location classifications. This can make it difficult to cross reference a metric motor to a NEMA option.

Metric motors are particularly useful when you need to replace a motor for a piece of equipment designed and built outside of North America. In the 70’s and 80’s, a lot of industrial equipment from Europe was adopted in Canada, meaning there’s a large demand for metric motor replacements. Commonly, food manufacturing equipment built in Europe is used in Canada. When it’s time to replace the motor, ensure you select a metric motor vs a NEMA standard motor.

Where to Buy IEC Motors

IEC motors are widely available in Canada. Although they're not as commonly stocked as the NEMA models, many trusted brands have good stock levels for metric motors, including Baldor, Lafert, Marathon, Leeson, and Brook Crompton.

Start by typing the motor catalogue number into the SmartSearch and find your product. Typically, motors will arrive within 1-5 business days after being ordered. We ship across Canada. Stock locations include:

  • Abbotsford, British Columbia
  • Edmonton, Alberta
  • Winnepeg, Manitoba
  • Burlington, Ontario
  • Toronto, Ontario
  • Saint-Laurent, Quebec
  • Anjou, Quebec

Shop IEC electric motors online through our Canadian website today. With over 2400 SKUs and convenient filtering options, you can easily find the motor you’re searching for.

Need a hand finding the right motor for your application or legacy replacement? Contact our motors experts. They have extensive knowledge, backed by over 45 years of experience, to help you with your electric motor project.

IEC Motor Sizes

IEC frame motors are measured differently than NEMA motors.

Download the full IEC motor frame chart here: https://www.baldor.com/~/media/files/brands/baldor-reliance/resources%20and%20support/backcover.ashx

IEC Motor Efficiency

Through the test standard IEC 60034-2-1 for electric motors and the IEC 60034-30-1 classification scheme, the IEC has played a significant role in defining energy-efficient electric motor systems. The classification system includes four levels of efficiency:

  • IE1 Standard Efficiency
  • IE2 High Efficiency
  • IE3 Premium Efficiency
  • IE4 Super Premium Efficiency

Governments use this classification system to determine the minimum energy performance standards (MEPS). For example, the USA set their MEPS to the equivalent of IE3.

 

Electrical Data
Rated Motor Output Power
7 1/2 HP
5.6 kW
Rated Motor Speed
1200 RPM
Rated Motor Voltage
208-230V, 460V
Rated Motor Current
13.81/6.9 AMP
Phase
3
Poles
6
Locked Rotor Current
-
Fl Current @ 208V
15.27
Service Factor
1.15
KVA Code
-
Nominal Efficiency
91.2
Nominal Power Factor
-
Leads (Qty, Size)
-
Frequency
60 Hz
Connection
-
Start Capacitor
-
Run Capacitor
-
MFD
-
VFD (S.F. 1.0)
Ratio
Hz
Variable Torque
-
-
Constant Torque
-
-
General Data
Frame
132MB3
Enclosure
TEFC
Mounting
B3
Number of Speeds
1 Speed
Approximate Weight
139lb
Double Drilled
No
Frame Material
Aluminum
C-Dimension
441 mm
NEMA Design
-
Degree of Protection (IP)
-
Insulation Class
F
Rotation
Reversible
Duty
Continuous
Conduit Box Location
-
Removable Feet
No
Orientation
Horizontal
Ambient Temp
-
Full Load Temperature Rise
Full Load Temp Rise
-
Temp Code
-
Mechanical Data
DE Bearing
-
NDE Bearing
-
Shaft Diameter
38 mm
Shaft Length
89 mm
Grease Type
-
Greaseable
No
Hazardous Locations
CSA Certified
-
Temp Code (Sine Wave Power)
-
Temp Code (VFD Power)
-
Additional Information
Agency Approvals
CSA, CE, UR
Country of Origin
-
Warranty
3-Year

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About Nidec

Finding its roots in 1973 in a shed in a back yard, Nidec Motor Corporation (NMC) was created by a 4-man team and has grown to over 140K employees working out of 40 countries across the globe. They now operate out of Kyoto, Japan, with manufacturing plants in countries throughout the Asia’s and in Mexico.

Nidec specializes in motor and motor control technologies for industries from power generation, to agriculture, to water treatment, and everything in between. Developing, innovating, and manufacturing the small motors that run your hand-held device, up to the large motors used in commercial, industrial, and mining equipment. Nidec takes pride in their work on “everything that spins and moves.” They’re the number 1 supplier of the efficient brushless DC motor.

Innovation fuels the forward-thinking momentum of Nidec. Always working towards “lighter, thinner, shorter, smaller” with the output you need. Nidec builds “motors for a brighter future,” proudly working to make tomorrow better in industries like electric vehicles and smart mobility, energy efficient home appliances, robots and machines, and agriculture and logistics.

And when you find that the culture of the company you’re purchasing from is just as important as the quality of the items you’re purchasing, Nidec has you covered. They’re a company that supports the communities they work in. Inclusion and opportunity are at the forefront of their business practices and they are committed to diversity at all levels of their workforce.

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