ABB 7BECP3581T-4 Severe Duty Motor - IE3 Premium
Part Number: 7BECP3581T-4
Quick Summary
ABB 7BECP3581T-4 Severe Duty Motor delivers 1 HP for demanding industrial drives like conveyors. It is engineered for harsh environments, reducing unplanned downtime and maintenance costs in continuous processes. The design carries multiple certifications, including NEMA Premium IE3 efficiency, a TEFC enclosure, and CSA/UL safety approvals, supporting reliable operation in regulated facilities. With a 143T frame and 60 Hz, it integrates smoothly with standard VFDs and belt-driven systems. For procurement and operations teams, the value lies in predictable performance, lower energy spend, and easy stocking from global warehouses.
Product Information
Extended Description
7BECP3581T-4 ABB: Severe Duty Motor 1 Hp 460 V (ECP3581T-4)
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,1770RPM,3PH,60HZ,143T,0520M,TEF
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6205, Ball
Bearing NDE
6205
Brake Present
No
Brand / Label
Baldor-Reliance®
Catalog Number
ECP3581T-4
Certification Agency
CCSA US | CSA EEV | NEMA_PREMIUM | UR
Country of Origin
United States (US)
Customs Tariff Number
85015100
Design
B
Dimension Diagram
05LYF008: Dimension Sheet
Direction of Rotation
Both sides
Drive End Flange Type
Standard
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
IE3 | Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
TEFC
Explosion Proof Group Class
Class I, Group A, B, C & D
Frame Material
Iron
Frame Size
143
Frequency (f)
60 Hz
Global Commercial Alias
ECP3581T-4
Gross Volume
3496.049 in³
Gross Weight
61 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
NEMA Foot
Insulation Class
F
Invoice Description
1HP,1770RPM,3PH,60HZ,143T,0520M,TEFC,F1
Lubrication
Regreasable
Made To Order
No
Maximum Speed
2700 r/min
Medium Description
Severe Duty, 1 HP, 1800 RPM, Frame Size 143T, Standard Mounting, 3 Phase, TEFC Enclosure, 460 V, 60 Hz (ECP3581T-4)
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
4P
Number of Poles (High)
4
Number of Speeds
single_speed
Order Multiple
1 piece
Output Power
1 Hp
Power Factor
68 %
Product Name
Severe Duty
Product Net Depth / Length
19.375 in
Product Net Height
13.123 in
Product Net Weight
61 lb
Product Net Width
13.75 in
Product Type
NEMA_PREMIUM_SEVERE_DUTY
Quote Only
No
Rated Current (In)
1.6 A
Rated Efficiency
85.50 %
Rated Speed
1770 r/min
Replaced Product ID (OLD)
7B05F008X565G1
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 143T, Standard, 3 PH, TEFC, 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
T4
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101112
Voltage Code
N
Voltage Rating
460 V
Feature: 1 HP, 460 V 3-phase, 60 Hz with a 143T frame. Benefit: Delivers reliable power with high efficiency, reducing energy costs in conveyors and pumps. Application: Ideal for continuous-duty drives in material handling and process lines. The IE3 premium efficiency rating ensures energy savings over the motor’s life and eases compliance reporting. Feature → Business Impact → Application.Feature: TEFC enclosure and rugged 6205 ball bearings with regreasable lubrication. Benefit: Superior protection against dust, moisture, and bearing wear, extending service intervals. Application: Best suited for factory floors, wash-down zones, and harsh environments where enclosure integrity matters.Feature: Direct-on-line starting and 1.15 service factor. Benefit: Simplifies integration with existing drive systems and provides a margin of peak-load tolerance for startup transients. Application: Fits standard VFDs or DOL motor starters in conveyors, pumps, and fans.Feature: 143T frame, shaft 0.88 in, and foot-mounted base. Benefit: Easy installation with common coupling hardware and stable alignment, reducing installation time and commissioning costs. Application: Replacement in legacy 143T systems and new builds with standard mechanical interfaces.Feature: Stocked at multiple warehouses and 0-day lead time. Benefit: Rapid deployment and reduced downtime when replacing failed motors. Application: Global projects requiring quick supply and consistent performance across facilities.
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