ABB 7BEJPM2543T Pump Motor - 50HP, 60Hz, IE3 OPSB
Part Number: 7BEJPM2543T
Quick Summary
ABB 7BEJPM2543T Pump Motor is a 50 HP, three‑phase close‑coupled pump motor engineered for reliable pumping in industrial environments. It operates at 230/460 V with a 60 Hz rating and a nominal speed of 1775 r/min, making it well-suited for continuous‑duty applications in water, chemical processing, and general plant services. The design emphasizes serviceability and durability, including regreasable bearings and a robust OPSB enclosure. With 0‑day lead time and stock at multiple warehouses (US and beyond), project timelines stay on track and downtime is minimized. The motor aligns with IE3 efficiency, NEMA design A, and a 1.25 in shaft to support long service life and predictable energy use, reducing total cost of ownership over the motor’s life cycle.
Product Information
Extended Description
7BEJPM2543T ABB: Pump Motor 50 Hp 230 V (EJPM2543T)
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,1775RPM,3PH,60HZ,326JP,4256M,O
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6312 | Ball
Bearing NDE
6311 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EJPM2543T
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015230
Design
B
Dimension Diagram
42LYE210
Direction of Rotation
Both sides
Drive End Flange Type
C-Face
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
IE3 | Not Regulated / Exempt | Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
OPSB
Frame Material
Steel
Frame Size
326
Frequency (f)
60 Hz
Global Commercial Alias
EJPM2543T
Gross Volume
24317.313 in³
Gross Weight
500 lb
Horsepower Rating UL/CSA
50.000 Hp
IC Class
OPSB
IDEA Granular Category Code (IGCC)
1320 >> Pump 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
50HP,1775RPM,3PH,60HZ,326JP,4256M,OPSB,F
Lubrication
Regreasable
Made To Order
No
Medium Description
Close Coupled Pump, 50 HP, 1800 RPM, Frame Size 326Jp, C-Face Mounting, 3 Phase, OPSB Enclosure, 230/460 V, 60 Hz (EJPM2543T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
326JP
Motor Frame Suffix
JP
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
50 Hp
Power Factor
87 %
Product Name
Close Coupled Pump
Product Net Depth / Length
43.25 in
Product Net Height
21.625 in
Product Net Weight
500 lb
Product Net Width
26 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
114 A | 57 A
Rated Efficiency
94.50 %
Rated Speed
1775 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
1.25 in
Short Description
50 HP, 1800 RPM, Frame Size 326Jp, 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)
1800 r/min
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101107
Voltage Code
G
Voltage Rating
230 V | 460 V
Feature → Direct On Line (DOL) starting is supported for this 50 HP motor. Business Impact → Simplifies electrical installation and minimizes initial capital costs by reducing reliance on soft-start equipment in standard pump skids. Application → Ideal for facilities with stable power quality and straightforward control schemes where instant torque is acceptable. Feature → IE3 efficiency rating and NEMA design A. Business Impact → Lowers energy consumption and heat generation, extending bearing life in continuous‑duty pumps. Application → Beneficial for water treatment, process cooling, and chemical handling where energy efficiency drives operating costs downward. Feature → OPSB enclosure, 326JP frame, and C‑Face mounting. Business Impact → Rugged, safe operation in harsh environments with straightforward alignment to existing pump assemblies. Application → Suited for close‑coupled pump installations in manufacturing lines requiring reliable mounting and reduced maintenance. Feature → 230/460 V, 3‑phase operation with 1775 r/min speed; rated currents of 114 A (230 V) / 57 A (460 V). Business Impact → Flexible power supply compatibility and predictable performance across standard plant voltages, enabling simple electrical distribution. Application → Works well in plants with mixed voltage supplies and variable power availability. Feature → Regreasable bearings and continuous duty suitability. Business Impact → Longer service intervals, lower maintenance costs, and higher uptime. Application → Ideal for process lines, water distribution, and irrigation where uninterrupted pumping matters. Feature → Global stock with 0‑day lead time and clear warranty terms. Business Impact → Fast procurement, minimized downtime, and straightforward returns if issues arise. Application → Critical for capital projects and maintenance stocking programs where supply chain reliability is essential.
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