ABB 7BAEM4104-4 Definite Purpose Motor - TEFC 30HP
Part Number: 7BAEM4104-4
Quick Summary
Definite Purpose motor delivers 30 HP at 460 V for industrial automation and equipment drives. Engineers often struggle with compatibility and lifecycle costs when integrating special-purpose motors into existing line controls. This ABB unit carries CSA/UR certification and aligns with NEMA design standards, while achieving IE3 premium efficiency. With a TEFC enclosure, 326U frame, horizontal mounting, and regreasable bearings, it offers rugged protection and low maintenance. Stocked at multiple warehouses with zero-day lead times, it supports rapid deployment, reducing downtime and total cost of ownership in harsh plant environments.
Product Information
Extended Description
7BAEM4104-4 ABB: Definite Purpose 30 Hp 460 V (AEM4104-4)
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
30HP,1775RPM,3PH,60HZ,326U,1250M,TE
Altitude
1000 m
Ambient Temperature
65 °C
Bearing
6312, Ball
Bearing NDE
6311
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
AEM4104-4
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
85015230
Design
B
Dimension Diagram
12LYH079: Dimension Sheet
Direction of Rotation
Both sides
Drive End Flange Type
Standard
ETIM 7
EC001851 - Electric motor
Efficiency Level
IE3 | Not Regulated / Exempt | Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
TEFC
Frame Material
Iron
Frame Size
326
Frequency (f)
60 Hz
Global Commercial Alias
AEM4104-4
Gross Volume
18748.226 in³
Gross Weight
469 lb
Horsepower Rating UL/CSA
30.000 Hp
IC Class
TEFC
IDEA Granular Category Code (IGCC)
1315 >> Automotive 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
30HP,1775RPM,3PH,60HZ,326U,1250M,TEFC,F1
Lubrication
Regreasable
Made To Order
No
Medium Description
Standard Mounting, 3 Phase, TEFC Enclosure, (AEM4104-4)
Minimum Order Quantity
1 piece
Motor Base Type
Rigid
Motor Frame Size
326U
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
30 Hp
Power Factor
86 %
Product Name
Definite Purpose
Product Net Depth / Length
33.75 in
Product Net Height
21.625 in
Product Net Weight
469 lb
Product Net Width
25.688 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
35 A
Rated Efficiency
93.60 %
Rated Speed
1775 r/min
Selling Unit of Measure
piece
Service Factor
1.00
Service Factor Percentage
1.00 %
Shaft Diameter
1.88 in
Short Description
Standard, 3 PH, TEFC,
Standards
NEMA
Starting of Motor
Direct On Line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1800 r/min
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101101
Voltage Code
G
Voltage Rating
460 V
Feature: Definite Purpose motor design tuned for 30 HP at 460 V in a 3-phase, 60 Hz system. Benefit: Enables reliable, plug-and-play replacement in standard industrial drives while minimizing integration hurdles. Application: conveyors, pumps, and fans in automation lines where a purpose-built solution reduces wiring complexity and startup risk. Feature: TEFC enclosure with iron frame and 326U size. Benefit: Superior protection against dust, moisture, and industrial contaminants, extending service life in harsh environments. Application: manufacturing floors, packaging lines, and processing plants requiring robust enclosure. Feature: IE3 premium efficiency rating. Benefit: Lower energy consumption and operating costs over the motor’s life cycle. Application: continuous-duty drives with meaningful savings on annual electricity budgets. Feature: Regreasable bearings (6312, ball). Benefit: Longer bearing life and reduced maintenance downtime. Application: high-cycle, continuous operation across long shift schedules. Feature: Direct On Line starting and 3-phase operation. Benefit: Simple, low-maintenance start-up with predictable torque. Application: standard process equipment and material handling where fast startup is essential. Feature: Stocked at global warehouses with 0 day lead time. Benefit: Quick deployment minimizes downtime and accelerates project timelines. Application: spare parts strategy and new deployments across multiple sites.
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FAQs
The 7BAEM4104-4 is a 3-phase TEFC motor in a 326U frame configured for direct-on-line start. Install horizontally on a rigid base (F1) using the standard drive end flange, and connect to a 460 V, 3-phase supply. Verify a rated current of 35 A and ensure ambient temperature does not exceed 65 °C. Use the regreasable bearings as specified and maintain proper shaft alignment.
Key specs include 30 HP output at 460 V, 60 Hz, 3-phase operation with a rated speed of 1775 r/min and a synchronous speed of 1800 r/min. The 326U frame uses a 1.88 in shaft diameter and a rated current of 35 A. It features IE3 premium efficiency, TEFC enclosure, and direct-on-line starting for straightforward integration in standard drives.
Yes. The motor is designed for continuous duty with a continuous-duty Type of Duty designation and 60 Hz operation. Its TEFC enclosure and robust 6312 ball bearings support long service life in demanding environments, while the 65 °C ambient temperature rating and 1000 m altitude capability ensure reliable performance in typical industrial facilities.
This motor is CSA/UR listed and adheres to NEMA design standards, aligning with common regulatory and design expectations in North American facilities. It also meets IE3 efficiency requirements and is built for 60 Hz operation, with a United States origin and regreasable lubrication for extended maintenance intervals.
Maintenance benefits include regreasable bearings and a rugged TEFC enclosure that lowers ingress-related wear, reducing downtime. The IE3 efficiency rating translates to meaningful energy savings over the motor’s life, improving return on investment. Availability from multiple warehouses also minimizes downtime during spares procurement and field service.