ABB 7BEM4312T General Purpose Motor - Premium Efficiency
Part Number: 7BEM4312T
Quick Summary
ABB 7BEM4312T is a general purpose three-phase motor for industrial machinery, conveying and pump drives. Engineers often face downtime and energy waste when motors are undersized or inefficient. This model delivers Premium Efficiency with a TEFC enclosure and a NEMA Design B configuration, supporting reliable operation in demanding environments. With 230/460 V at 60 Hz, it accommodates common plant voltages, while a robust iron frame and regreasable bearings bolster lifespan and maintenance planning. The result is lower total cost of ownership, easier procurement, and improved uptime across manufacturing lines and process applications.
Product Information
Extended Description
7BEM4312T ABB: General Purpose Motor 50 Hp 230 V (EM4312T)
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
EGAUT001EXPU
Warranty Return
Product under warranty must be returned
Configuration Only
No
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
GBINS001EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
SGIND004EXPU
Warranty Return
Product under warranty must be returned
Country of Origin
United States (US)
Lead Time
0 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
USABB014EXPU
Warranty Return
Product under warranty must be returned
ABB Type Designation
50HP,1185RPM,3PH,60HZ,365T,A3668M,T
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6313, Ball
Bearing NDE
6313
Brake Present
No
Brand / Label
Baldor-Reliance®
Catalog Number
EM4312T
Certification Agency
CCSAUSEEV | NEMA_PREMIUM | UR
Country of Origin
United States (US)
Customs Tariff Number
85015230
Design
B
Dimension Diagram
A36C-0000000055
Direction of Rotation
Both sides
Drive End Flange Type
Standard
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
TEFC
Frame Material
Iron
Frame Size
364
Frequency (f)
60 Hz
Global Commercial Alias
EM4312T
Gross Volume
42236.625 in³
Gross Weight
840 lb
Horsepower Rating UL/CSA
50.000 Hp
IC Class
TEFC
IDEA Granular Category Code (IGCC)
1325 >> General purpose motor AC
IE Class Data (50 Hz)
IE Class NA
IE Class Data (60 Hz)
IE Class NA
IM Class
F1
Insulation Class
F
Invoice Description
50HP,1185RPM,3PH,60HZ,365T,A3668M,TEFC,F
Lubrication
Regreasable
Made To Order
No
Maximum Speed
1800 r/min
Medium Description
General Purpose 3PH Enclosed, 50 HP, 1200 RPM, Frame Size 364T, Standard Mounting, 3 Phase, TEFC Enclosure, 230/460 V, 60 Hz (EM4312
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
365T
Motor Frame Suffix
T
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
6P
Number of Poles (High)
6
Number of Speeds
single_speed
Order Multiple
1 piece
Output Power
50 Hp
Power Factor
81 %
Product Name
General Purpose 3PH Enclosed
Product Net Depth / Length
41.5 in
Product Net Height
29.5 in
Product Net Weight
840 lb
Product Net Width
34.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
123 A | 61.7 A
Rated Efficiency
94.10 %
Rated Speed
1185 r/min
Replaced Product ID (OLD)
7BA36-8068-4262
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
2.38 in
Short Description
50 HP, 1200 RPM, Frame Size 364T, Standard, 3 PH, TEFC, 230/460 V
Standards
NEMA
Starting of Motor
Direct on line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1200 r/min
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101112
Voltage Code
F
Voltage Rating
230 V | 460 V
Feature → Business Impact → Application: Premium efficiency (NEMA Premium) reduces energy consumption by optimizing motor performance, lowering operating costs over the motor’s life and contributing to sustainability targets. This translates to measurable cost reductions for pumps, fans, and conveyors in continuous duty environments, particularly when running at partial loads or variable demand. Feature → Application: TEFC enclosure and iron frame offer robust protection against dust, moisture, and shop-floor hazards, enabling reliable operation in harsh industrial settings and simplifying installation on existing plant rails or mezzanines. Feature → Application: 50 HP rating at 60 Hz with 230/460 V dual voltage support enables seamless integration with standard electrical infrastructure and variable frequency drives, reducing wiring complexity and start-up time on new lines or retrofits. Feature → Application: Regreasable bearings (6313) and a durable frame enable extended service intervals and faster maintenance planning, lowering downtime during preventive maintenance cycles. Feature → Application: NEMA Design B and IEC-F insulation class F provide proven reliability for continuous duty in pumps, fans, and conveyors, supporting long-term performance with predictable torque and startup behavior. Feature → Application: Direct-on-line starting supports simple, cost-effective commissioning and minimal drive hardware, improving initial setup in assembly lines and facility retrofits. These attributes collectively deliver improved plant uptime, energy efficiency, and return on investment for industrial users.
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