ABB EJMM2334T-G Pump Motor - 20 HP, 60 Hz, NEMA Premium
Part Number: 7BEJMM2334T-G
Quick Summary
The EJMM2334T-G pump motor provides 20 HP of reliable, close-coupled pumping power for industrial processes. Operators rely on motors with predictable startup, rugged bearings, and energy efficiency to minimize downtime and operating costs. This model holds CSA, UR, and CSA EEV certifications and adheres to NEMA design standards, offering a TEFC enclosure for tough environments. Engineered for 3-phase, 230/460 V operation with a foot- or C-face mounting, it delivers robust performance in water handling, cooling systems, and general purpose pumping. Built around a 256JM frame with 1.15 service factor and 1800 rpm synchronous speed, the EJMM2334T-G aligns with plant reliability goals and maintenance planning.
Product Information
Extended Description
7BEJMM2334T-G ABB: Pump Motor 20 Hp 230 V (EJMM2334T-G)
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
20HP,1770RPM,3PH,60HZ,256JM,0960M,T
Ambient Temperature
40 °C
Bearing
6309 | Ball
Bearing NDE
6208 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EJMM2334T-G
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015220
Design
B
Dimension Diagram
09LYJ657
Drive End Flange Type
C-Face
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
256
Frequency (f)
60 Hz
Global Commercial Alias
EJMM2334T-G
Gross Volume
14448.906 in³
Gross Weight
303 lb
Horsepower Rating UL/CSA
20.000 Hp
IDEA Granular Category Code (IGCC)
1320 >> Pump motor AC
Insulation Class
H
Invoice Description
20HP,1770RPM,3PH,60HZ,256JM,0960M,TEFC,F
Made To Order
No
Medium Description
Close Coupled Pump, 20 HP, 1800 RPM, Frame Size 256Jm, C-Face Mounting, 3 Phase, TEFC Enclosure, 230/460 V, 60 Hz (EJMM2334T-G)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
256JM
Motor Frame Suffix
JM
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
A
Number of Phases
3
Number of Poles
4P
Number of Poles (High)
4
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
20 Hp
Power Factor
83 %
Product Name
Close Coupled Pump
Product Net Depth / Length
31 in
Product Net Height
19.625 in
Product Net Weight
303 lb
Product Net Width
23.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
48 A | 24 A
Rated Efficiency
93 %
Rated Speed
1770 r/min
Replaced Product ID (OLD)
7B09-0000-2883
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
1.25 in
Short Description
20 HP, 1800 RPM, Frame Size 256Jm, C-Face, 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)
1800 r/min
Type of Duty
Continuous
UNSPSC
26101107
Voltage Rating
230 V | 460 V
Feature: 20 HP, 1770–1800 rpm, 3-phase operation, dual voltage 230/460 V. Business Impact: Delivers flexible, energy-efficient pumping with broad compatibility across equipment and plants. Application: Ideal for close-coupled pump systems in manufacturing and processing facilities. The combination supports measurable energy savings and reduced total cost of ownership in 60 Hz environments with frequent starts and stops. Feature: TEFC enclosure on a 256JM frame with C-face drive end flange. Business Impact: Enhanced protection against dust and moisture, extending motor life in demanding environments. Application: Suitable for water handling, cooling loops, and general process pumps with harsh or dusty surroundings. Feature: Premium efficiency (93%) and PF ~83%. Business Impact: Lower energy bills and cooler operation, improving maintenance windows and reducing cooling requirements. Application: Continuous-duty pumping where energy costs are a concern. Feature: Direct-on-line starting and 1.15 service factor. Business Impact: Simplified control, faster commissioning, and resilience during variable load. Application: Plant-floor integration with existing DOL starter configurations. Feature: Foot-mounted or C-face mounting, horizontal orientation, and robust bearings (6309 Ball). Business Impact: Flexible installation options and long bearing life reduce maintenance and downtime. Application: Ready for retrofits or new installs in belt-driven or impeller-driven pumping setups, with easy alignment and service access. Integrates seamlessly with Baldor-Reliance motor families and compatible with 256JM frame equipment to ensure supply chain stability and replacement ease.
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