ABB 7BEM3550T-5 Motor - IE3 Premium Efficiency
Part Number: 7BEM3550T-5
Quick Summary
ABB 7BEM3550T-5 motor is a general-purpose 3-phase device delivering 1.5 HP at 575 V for conveyors and pumps. Engineers often face downtime and rising energy costs when replacements don’t match duty cycles or aren’t readily available. This model meets IE3 premium efficiency, utilizes a TEFC enclosure for harsh industrial environments, and carries CSA/UR certifications for safe operation. Stocked at multiple warehouses, it ships quickly to minimize project delays and stabilize maintenance budgets, while remaining compatible with standard 143T frames and foot-mounted bases.
Product Information
Extended Description
7BEM3550T-5 ABB: General Purpose Motor 1.5 Hp 575 V (EM3550T-5)
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,143T,3520M,T
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6205 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EM3550T-5
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015220
Design
B
Dimension Diagram
35LYTT638: Dimension Sheet
Direction of Rotation
Both sides
Drive End Flange Type
Standard
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
EM3550T-5
Gross Volume
2110.969 in³
Gross Weight
36 lb
Horsepower Rating UL/CSA
1.500 Hp
IC Class
TEFC
IDEA Granular Category Code (IGCC)
1325 >> General purpose 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,143T,3520M,TEFC,F
Lubrication
Regreasable
Made To Order
No
Medium Description
General Purpose 3PH Enclosed, 1.5 HP, 3600 RPM, Frame Size 143T, Standard Mounting, 3 Phase, TEFC Enclosure, 575 V, 60 Hz (EM3550T-5
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
143T
Motor Frame Suffix
T
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
General Purpose 3PH Enclosed
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
36 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
1.5 A
Rated Efficiency
84 %
Rated Speed
3500 r/min
Replaced Product ID (OLD)
7B35TT638M784G1
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 143T, Standard, 3 PH, TEFC, 575 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
26101112
Voltage Code
L
Voltage Rating
575 V
Feature → 1.5 HP, 575 V, 60 Hz, 3-phase motor with frame 143T and foot-mounted horizontal mounting. Business Impact → Delivers reliable torque with standard drive compatibility, enabling straightforward installation and predictable performance in belt conveyors, pumps, and mixers. Application → Ideal for general-purpose duty on manufacturing lines requiring robust start-up characteristics and easy integration into existing 143T frame systems. Feature → TEFC enclosure and Insulation Class F. Business Impact → Provides superior protection in dusty, oily, or humid environments, reducing enclosure ingress and extending motor life. Application → Suitable for washdown-adjacent or open-shop floors common in packaging and processing facilities. Feature → IE3 premium efficiency and NEMA Design B. Business Impact → Lowers operating energy costs and improves overall system efficiency, supporting sustainability programs. Application → Best-fit for continuous-process equipment over long runtimes where energy consumption is a major cost driver. Feature → Regreasable bearings and DOL starting capability. Business Impact → Reduces maintenance intervals and downtime, while Direct On Line starting minimizes control complexity and wiring costs. Application → Works well where simple, reliable starts are needed on conveyors, fans, and primary process equipment. Feature → Stocked at multiple warehouses and 60-minute duty window. Business Impact → Accelerates procurement, shortens project lead times, and improves maintenance planning. Application → Critical for OEMs and repair shops requiring rapid replacement stock and predictable delivery. Feature → Mounting versatility (Foot Mounted, Horizontal, F1). Business Impact → Facilitates plug-and-play installation with common baseplates, reducing engineering time. Application → Fits standard factory floors and existing mounting footprints in industrial automation setups.
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