ABB 7BEM4408T-4 General Purpose Motor - TEFC
Part Number: 7BEM4408T-4
Quick Summary
ABB 7BEM4408T-4 General Purpose Motor delivers reliable 250 HP performance for demanding industrial drives. This robust 3-phase motor is designed for continuous operation in manufacturing, pumping, and process environments where uptime matters. The unit embodies Premium Efficiency with a TEFC enclosure, supports 460 V service, and runs at 1785 rpm, helping reduce energy costs while staying within regulatory standards. With a United States origin and immediate availability across multiple warehouses, it minimizes lead time and simplifies procurement for maintenance teams and OEMs. This combination of efficiency, durability, and stock flexibility translates into lower total cost of ownership and faster project delivery. Engineers will appreciate the clear compatibility with standard bases and foot mounting for rapid installation.
Product Information
Extended Description
7BEM4408T-4 ABB: General Purpose Motor 250 Hp 460 V (EM4408T-4)
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
250HP,1785RPM,3PH,60HZ,449T,TEFC,F1
Ambient Temperature
40 °C
Bearing
0.000
Bearing NDE
0.000
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EM4408T-4
Certification Agency
CCSA US | CSA EEV
Country of Origin
United States (US)
Customs Tariff Number
85015381
Dimension Diagram
617427-209: Dimension Sheet
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
449
Frequency (f)
60 Hz
Global Commercial Alias
EM4408T-4
Gross Volume
132300 in³
Gross Weight
2888 lb
IDEA Granular Category Code (IGCC)
1325 >> General purpose motor AC
Insulation Class
F
Invoice Description
250HP,1785RPM,3PH,60HZ,449T,TEFC,F1
Made To Order
No
Medium Description
General Purpose 3PH Enclosed, 250 HP, 1800 RPM, Frame Size 449T, Standard Mounting, 3 Phase, TEFC Enclosure, 460 V, 60 Hz (EM4408T-4
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
449T
Motor Frame Suffix
T
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
4P
Number of Poles (High)
4
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
250 Hp
Power Factor
88 %
Product Name
General Purpose 3PH Enclosed
Product Net Depth / Length
60 in
Product Net Height
52.5 in
Product Net Weight
2888 lb
Product Net Width
42 in
Product Type
NEMA_PREMIUM
Quote Only
No
Rated Current (In)
276 A
Rated Efficiency
96.20 %
Rated Speed
1785 r/min
Replaced Product ID (OLD)
7BA44-7125-4245
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
3.38 in
Short Description
250 HP, 1800 RPM, Frame Size 449T, Standard, 3 PH, TEFC, 460 V
Standards
NEMA
Starting of Motor
Y-Start/Delta Run
Stocked At (Warehouses)
Menden, Germany | China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1800 r/min
Type of Duty
Continuous
UNSPSC
26101112
Voltage Rating
460 V
Feature: 250 HP output with 1785 rpm class and 449T frame ensures compatibility with standard motor bases and drive systems. Business Impact: This footprint minimizes retrofit risk and accelerates installation, improving uptime during plant upgrades. Application: Ideal for conveyor belts, mixer drives, and process pumps in continuous-duty lines. Feature: TEFC enclosure protects windings in harsh environments. Business Impact: Reduces maintenance cycles and extends motor life in dusty, humid, or wash-down areas. Application: Suitable for cement, mining, food processing, and outdoor installations. Feature: Premium Efficiency (96.20%) and insulation class F. Business Impact: Lowers operating costs and improves thermal margins for continuous duty loads. Application: Long-running fans, centrifuges, and HVAC circulators where energy savings matter. Feature: 3-phase, 60 Hz, 460 V operation; Synchronous speed 1800 r/min; Rated current 276 A; Starting method Y-Start/Delta Run. Business Impact: Delivers robust starting characteristics and predictable performance under varying loads. Application: Pumps and motors in manufacturing lines requiring reliable starting under heavy loads. Feature: Stocked at multiple warehouses with 0 day lead time. Business Impact: Drastically reduces downtime and procurement risk for OEMs and service teams. Application: Spare part strategy for high-demand equipment, facility maintenance, and urgent retrofit projects. Feature: NEMA Design Code B, CSA EEV, and official certifications. Business Impact: Ensures regulatory compliance and compatibility with regional electrical standards. Application: Safe integration in US and CSA markets, industrial equipment catalogs, and compliance-driven projects.
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