ABB 7BEJMM3550T Pump Motor - IE3 Premium Efficiency
Part Number: 7BEJMM3550T
Quick Summary
The ABB 7BEJMM3550T pump motor provides reliable close-coupled pumping for commercial and industrial water systems. Engineers often struggle with space constraints, energy costs, and downtime; this motor's compact 143JM frame and direct-on-line start help minimize those risks. This unit carries CSA and UR safety approvals with CSA EEV, plus RoHS compliance, aligning with stringent global standards. Designed for 3-phase, 60 Hz operation at 230/460 V in TEFC, C-face, and foot-mounted configurations, it supports efficient, drop-in upgrades across facilities.
Product Information
Extended Description
7BEJMM3550T ABB: Pump Motor 1.5 Hp 230 V (EJMM3550T)
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,3500RPM,3PH,60HZ,3520M,N
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6206 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EJMM3550T
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015220
Design
B
Dimension Diagram
35LYT921: Dimension Sheet
Direction of Rotation
Both sides
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
TEFC
Frame Material
Steel
Frame Size
143
Frequency (f)
60 Hz
Global Commercial Alias
EJMM3550T
Gross Volume
3496.049 in³
Gross Weight
41 lb
Horsepower Rating UL/CSA
1.500 Hp
IC Class
TEFC
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
1.5HP,3500RPM,3PH,60HZ,3520M,N
Lubrication
Regreasable
Made To Order
No
Medium Description
Close Coupled Pump, 1.5 HP, 3600 RPM, Frame Size 143Jm, C-Face Mounting, 3 Phase, TEFC Enclosure, 230/460 V, 60 Hz (EJMM3550T)
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
85 %
Product Name
Close Coupled Pump
Product Net Depth / Length
19.375 in
Product Net Height
13.123 in
Product Net Weight
41 lb
Product Net Width
13.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
3.8 A | 1.9 A
Rated Efficiency
84 %
Rated Speed
3500 r/min
Replaced Product ID (OLD)
7B35T921M760G1
RoHS Information
RoHS Compliant
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
0.88 in
Short Description
1.5 HP, 3600 RPM, Frame Size 143Jm, 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)
3600 r/min
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101107
Voltage Code
L
Voltage Rating
230 V | 460 V
IE3 Premium Efficiency is the cornerstone of this 1.5 HP pump motor, delivering measurable energy savings across continuous pump duties. By reducing line losses in a 3-phase, 60 Hz system, operators lower kW·h consumption, translating to reduced utility costs and a smaller environmental footprint. The unit is ideal for close-coupled pump applications in industrial water transfer and process lines, contributing to overall equipment effectiveness (OEE) and sustained performance. The TEFC enclosure protects against dust, moisture, and harsh environments, reducing maintenance intervals and extending service life in plants with tough ambient conditions. The motor’s 230/460 V, 3-phase configuration provides versatile compatibility for global installations, while the foot-mounted, horizontal mounting orientation and C-face drive end flange simplify retrofits and new builds, enabling rapid, vibration-resistant installations. With a robust frame size 143JM and regreasable bearings, maintenance is straightforward, parts are readily available, and downtime is minimized during routine service or rotor inspections. The design incorporates a NEMA Design B configuration with insulation class F and a service factor of 1.15, offering reliable operation under moderate overloads and steady-duty pumping duty cycles. Industry practitioners benefit from RoHS-compliant materials and a stock-ready profile across multiple warehouses, supporting predictable lead times and accelerated project timelines.
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FAQs
Yes. The 7BEJMM3550T is rated for 230 V or 460 V in a 3-phase 60 Hz system and supports direct-on-line (DOL) starting. This simplifies control schemes and minimizes soft-start requirements while delivering reliable startup performance for close-coupled pump applications.
The motor supports horizontal mounting with a foot-mounted base and a C-face drive end flange, designed for easy alignment with standard pump couplings in close-coupled pump setups. Frame size is 143JM, enabling compatibility with many existing pump assemblies and simplifying retrofits.
It includes CSA, CSA EEV, and UR safety certifications, plus RoHS compliance. The design aligns with NEMA B design conventions and a TEFC enclosure, ensuring robust performance in demanding industrial environments.
IE3 efficiency reduces electrical losses in continuous pumping duties, lowering energy consumption and utility bills over the motor’s life. For facilities with steady throughput, the energy savings can significantly improve total cost of ownership without sacrificing performance or reliability.
The motor uses regreasable bearings (6206 and 6203 ball bearings) and a 60-minute duty rating with a service factor of 1.15, supporting reliable operation under moderate overloads. Spare parts (bearings, seals, lubricants) are typically available through ABB’s distribution network, helping minimize downtime and maintenance costs.