ABB 7BCEM3581T General Purpose Motor - TEFC Enclosed
Part Number: 7BCEM3581T
Quick Summary
ABB 7BCEM3581T General Purpose Motor delivers reliable 1 HP, 230 V AC performance for everyday industrial drives. Many buyers struggle with mismatched specs and downtime caused by duty-cycle or installation constraints. Certified to CSA, CSA EEV and UR safety standards, it uses a TEFC enclosure and Premium Efficiency to curb energy costs. With 143TC frame, 3‑phase 60 Hz operation, and C‑Face mounting (foot mounted), it fits most standard conveyors and pumps. Backed by universal stock across multiple warehouses and immediate availability, it minimizes project delays. Designed for continuous duty with a service factor of 1.15, it provides steady torque in demanding lines. This combination of efficiency, durability, and flexible mounting helps reduce total cost of ownership.
Product Information
Extended Description
7BCEM3581T ABB: General Purpose Motor 1 Hp 230 V (CEM3581T)
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
1HP,1760RPM,3PH,60HZ,143TC,0520M,TE
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6205 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CEM3581T
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015100
Design
B
Dimension Diagram
05LYC052: Dimension Sheet
Direction of Rotation
Both sides
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
143
Frequency (f)
60 Hz
Global Commercial Alias
CEM3581T
Gross Volume
3496.049 in³
Gross Weight
54 lb
Horsepower Rating UL/CSA
1.000 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
1HP,1760RPM,3PH,60HZ,143TC,0520M,TEFC,F1
Lubrication
Regreasable
Made To Order
No
Medium Description
General Purpose 3PH Enclosed, 1 HP, 1800 RPM, Frame Size 143Tc, C-Face Mounting, 3 Phase, TEFC Enclosure, 230/460 V, 60 Hz (CEM3581T
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
143TC
Motor Frame Suffix
TC
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
4P
Number of Poles (High)
4
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
1 Hp
Power Factor
67 %
Product Name
General Purpose 3PH Enclosed
Product Net Depth / Length
19.375 in
Product Net Height
13.123 in
Product Net Weight
54 lb
Product Net Width
13.75 in
Product Type
NEMA_PREMIUM
Quote Only
No
Rated Current (In)
3.26 A | 1.63 A
Rated Efficiency
85.50 %
Rated Speed
1760 r/min
Replaced Product ID (OLD)
7B05C052X508G1
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
0.88 in
Short Description
1 HP, 1800 RPM, Frame Size 143Tc, C-Face, 3 PH, TEFC, 230/460 V
Standards
NEMA
Starting of Motor
Direct On Line
Stocked At (Warehouses)
Menden, Germany | 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
26101112
Voltage Code
L
Voltage Rating
230 V | 460 V
Feature → Business Impact → Application: The 1 HP, 230 V AC, 3-phase design delivers straightforward integration into existing low-voltage industrial systems, reducing commissioning time and enabling predictable performance on pumps and conveyors. This directly lowers installation costs and accelerates time-to-line-start. Feature → Business Impact → Application: TEFC enclosure protects windings and bearings from dust and moisture, improving reliability in harsh factory floors and outdoor environments while reducing maintenance cycles. Feature → Business Impact → Application: The 143TC frame with C-Face drive end flange and foot mounting simplifies retrofits and new-build installations, enabling fast, bolt-in upgrades on standard baseplates and existing conveyors. Feature → Business Impact → Application: Premium Efficiency and a 1.15 service factor provide energy savings and torque reserve for peak loads, lowering operating costs on continuous-duty lines such as fans, blowers, and packaging conveyors. Feature → Business Impact → Application: Regreasable bearings and a robust oil-seal design extend bearing life, reduce lubrication downtime, and improve uptime in remote installations like water-pumping stations or material-handling gyms. Feature → Business Impact → Application: The motor’s 60 Hz, 1760 r/min nominal speed aligns with common industrial drives, ensuring smooth starts and stable coupling with standard gear and belt drives in automation lines. Feature → Business Impact → Application: Ready stock across multiple warehouses minimizes lead times and project delays, supporting just-in-time manufacturing and rapid scaling of assembly lines. Feature → Business Impact → Application: Direct-on-line starting capability and a reliable NEMA_PREMIUM package address compliance and performance expectations in regulated environments such as food processing and packaging lines.
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FAQs
The motor uses a C-Face drive end flange with foot mounting, standard on a 143TC frame, enabling straightforward installation on common baseplates and conveyors.
Yes. It operates at 60 Hz with a nominal speed of 1760 r/min, is a 3-phase motor, and is designed for continuous duty in general purpose applications such as pumps, fans, and conveyors.
The model is certified to CSA, CSA EEV, and UR safety standards, supporting regulatory compliance and safe operation in industrial environments.
Premium Efficiency reduces energy consumption, while the 1.15 service factor provides torque reserve for peak loads, both contributing to lower energy costs and reduced wear on drive components over time.
Lead time is listed as 0 day for this model, and stock is available at multiple warehouses, enabling rapid deployment for ongoing or new projects.