ABB 7BEJMM3120T Pump Motor - IE3 Premium Efficiency
Part Number: 7BEJMM3120T
Quick Summary
ABB 7BEJMM3120T Pump Motor is a compact, 1.5 HP, 3-phase drive designed for close-coupled pump applications. It delivers robust performance in demanding fluid-handling environments while helping plants reduce energy cost and downtime. Engineers often struggle with motor reliability, heat buildup, and noisy operation in 60 Hz service, especially when space is tight. This model is built to meet stringent standards, including IE3 premium efficiency, CSA and UR certifications, and a rugged OPSB enclosure for reliable operation in harsh surroundings. With dual voltage rating (230/460 V) and a clean, horizontal foot-mount configuration, it integrates smoothly into existing pump trains and aligns with lean maintenance strategies and long service intervals.
Product Information
Extended Description
7BEJMM3120T ABB: Pump Motor 1.5 Hp 230 V (EJMM3120T)
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
1.5HP,3490RPM,3PH,60HZ,143JM,3518M,
Ambient Temperature
40 °C
Bearing
6206 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EJMM3120T
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015220
Dimension Diagram
35LYN833: Dimension Sheet
Drive End Flange Type
C-Face
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
2015 Small Motor Standard | IE3 | Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
OPSB
Frame Material
Steel
Frame Size
143
Frequency (f)
60 Hz
Global Commercial Alias
EJMM3120T
Gross Volume
3496.049 in³
Gross Weight
34 lb
IDEA Granular Category Code (IGCC)
1320 >> Pump motor AC
Insulation Class
F
Invoice Description
1.5HP,3490RPM,3PH,60HZ,143JM,3518M,OPSB
Made To Order
No
Medium Description
Close Coupled Pump, 1.5 HP, 3600 RPM, Frame Size 143Jm, C-Face Mounting, 3 Phase, OPSB Enclosure, 230/460 V, 60 Hz (EJMM3120T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
143JM
Motor Frame Suffix
JM
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
2P
Number of Poles (High)
2
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
1.5 Hp
Power Factor
83 %
Product Name
Close Coupled Pump
Product Net Depth / Length
19.375 in
Product Net Height
13.123 in
Product Net Weight
34 lb
Product Net Width
13.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
4 A | 2 A
Rated Efficiency
84 %
Rated Speed
3490 r/min
Replaced Product ID (OLD)
7B35N833M761G2
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
0.88 in
Short Description
1.5 HP, 3600 RPM, Frame Size 143Jm, C-Face, 3 PH, OPSB, 230/460 V
Standards
NEMA
Starting of Motor
Direct On Line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
3600 r/min
Type of Duty
Continuous
UNSPSC
26101107
Voltage Rating
230 V | 460 V
The motor’s IE3 Premium Efficiency rating combined with 1.5 HP output translates into tangible energy savings in daily pumping tasks. In 60 Hz, 3-phase service, this reduces energy consumption and improves ROI for continuous-duty pumps used in water treatment, HVAC, or process fluid handling. The OPSB enclosure provides rugged protection against dust, humidity, and washdowns, enabling reliable operation in challenging industrial environments and reducing maintenance downtime. With frame size 143JM and C-Face mounting, the unit aligns precisely with standard pump couplings and offers straightforward alignment, speeding up installation and reducing field labor. The dual voltage 230/460 V capability simplifies stocking and site wiring, while Direct On Line starting minimizes control hardware and enables fast commissioning. Certifications (CSA, CSA EEV, UR) support regulatory compliance and safe procurement, and the 3-phase, 60 Hz design ensures stable torque for pump loads. The motor’s PF of 83% and efficiency of 84% translate into predictable electrical performance, supporting energy budgeting and utility incentive programs. Built with a steel frame, insulation class F, and 0.88 in shaft, it delivers reliable torque in continuous-service duty and maintains performance across temperature ranges up to 40°C. Overall, the 7BEJMM3120T balances durability, efficiency, and ease of installation for industrial pump trains while aligning with industry standards and service expectations.
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FAQs
Yes. The motor is rated for 230 V and 460 V in 3-phase service at 60 Hz. Wire configurations typically align with standard dual-voltage motors (delta for 230 V, star for 460 V), enabling flexible installation without special transformers. Confirm field wiring according to the installation manual and local electrical codes to ensure optimal starting torque and protection.
The 7BEJMM3120T delivers 1.5 HP with a rated speed of 3490 r/min and a synchronous speed of 3600 r/min. It has a power factor of about 83% and a rated efficiency of 84%. These figures support predictable torque delivery, improved energy budgeting, and compatibility with standard variable-speed drive strategies when needed.
Yes. This is a Close Coupled Pump motor with C-Face mounting and a Foot Mounted base. It supports horizontal mounting with a frame size 143JM, making it ideal for close-coupled pump trains and straightforward alignment to the pump shaft. The OPSB enclosure adds protection for pumps in challenging environments, simplifying installation and maintenance.
The motor carries CSA, CSA EEV, and UR certifications, along with NEMA-compliant design features. It aligns with IE3 Premium Efficiency for energy performance and is rated for 60 Hz 3-phase service, providing regulatory compliance and reliability for North American industrial applications.
Expect low maintenance due to a robust steel frame, Insulation Class F, and ball bearings (6206). The unit’s 0-day lead time in supplier information and multiple stock locations support fast procurement and reduced downtime. With IE3 efficiency and a 1.5 HP rating, energy savings accumulate over time, improving ROI in continuous-duty pumping applications and reducing total cost of ownership.