ABB 7BEFM4312T General Purpose Motor - Premium Efficiency
Part Number: 7BEFM4312T
Quick Summary
General Purpose Motor is designed to drive pumps, fans, and conveyors in demanding industrial environments. Many buyers struggle with energy waste, heat, and unexpected downtime from legacy motors. This ABB model carries NEMA Premium Efficiency, UR recognized component, and CCSAUSEEV certifications, underscoring reliability and safety. For operations aiming to reduce energy costs and extend machine uptime, the 50 HP, TEFC enclosure, and 365T frame deliver proven performance with predictable maintenance needs. The dual voltage rating of 230/460 V and direct-on-line starting simplify integration with common power systems, while robust bearings and a USA origin support long service life. It’s stocked across multiple warehouses for fast procurement and minimal downtime.
Product Information
Extended Description
7BEFM4312T ABB: General Purpose Motor 50 Hp 230 V (EFM4312T)
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
Ambient Temperature
40 °C
Bearing
6313, Ball
Bearing NDE
6313
Brake Present
No
Brand / Label
Baldor-Reliance®
Catalog Number
EFM4312T
Certification Agency
CCSAUSEEV | NEMA_PREMIUM | UR
Country of Origin
United States (US)
Customs Tariff Number
85015230
Design
B
Dimension Diagram
A36C-0000000035
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
365
Frequency (f)
60 Hz
Global Commercial Alias
EFM4312T
Gross Volume
42745.5 in³
Gross Weight
878 lb
Horsepower Rating UL/CSA
50.000 Hp
IDEA Granular Category Code (IGCC)
1325 >> General purpose motor AC
Insulation Class
F
Invoice Description
50HP,1185RPM,3PH,60HZ,365T,A3668M,TEFC,F
Made To Order
No
Maximum Speed
1800 r/min
Medium Description
General Purpose 3PH Enclosed, 50 HP, 1200 RPM, Frame Size 365T, Standard Mounting, 3 Phase, TEFC Enclosure, 230/460 V, 60 Hz (EFM431
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
365T
Motor Frame Suffix
T
Mounting Orientation
Horizontal
Mounting Position
F2
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
42 in
Product Net Height
29.5 in
Product Net Weight
878 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)
7BA36-8069-4262
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 365T, 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
Type of Duty
Continuous
UNSPSC
26101112
Voltage Rating
230 V | 460 V
Premium efficiency is achieved with the ABB EFM4312T design, delivering 50 HP with a 94.10% rated efficiency and a 1.15 service factor. This reduces energy consumption and heat generation, extending bearing life and lowering operating costs across pumps, fans, and conveyors in manufacturing lines. The TEFC enclosure and 365T frame provide robust protection in dusty, humid environments, improving uptime and lowering maintenance intervals during continuous-duty operation. A 230/460 V dual voltage rating and 60 Hz frequency enable flexible integration with existing plant power, reducing wiring changes and spares inventory while supporting smooth retrofits for upgrades. Foot-mounted, horizontal mounting (F2) simplifies installation and alignment, enabling quick replacement on existing bases and minimizing downtime. With a 3-phase, 60 Hz, 365T frame design and a 2.38 in shaft diameter, this motor supports reliable coupling with standard drive systems and belts. The 6313 ball bearings and F insulation class contribute to durable operation under continuous duty, while a direct-on-line starting approach reduces control complexity and startup energy spikes. Industry context shows that premium efficiency motors like this one typically lower lifetime costs, improve heat dissipation, and align with NEMA and UL-style compliance expectations for industrial facilities. Stocked availability across US and international warehouses further shortens lead times for both standard and retrofit projects, reinforcing cost-effective procurement strategies for maintenance teams and procurement leaders on capital projects.
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