ABB 7BCSPM3546T Definite Purpose Motor - IE3 Premium Efficiency
Part Number: 7BCSPM3546T
Quick Summary
Definite Purpose motor is a compact 1 HP, 230 V three-phase solution for compact industrial equipment. Engineers often struggle with space constraints, variable power quality, and compatibility with existing bases and drives. This motor delivers IE3 premium efficiency, a TEFC enclosure, and CSA/UR listings to support compliance and reliability. By aligning with standard American supply and 145TC frame dimensions, it reduces installation time and spare-part complexity. Businesses gain predictable performance, lower operating costs, and easier procurement through a well-supported Baldor-Reliance motor family.
Product Information
Extended Description
7BCSPM3546T ABB: Definite Purpose 1 Hp 230 V (CSPM3546T)
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,143TC,3520M,TE
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6205, Ball
Bearing NDE
6203
Brake Present
No
Brand / Label
Baldor-Reliance®
Catalog Number
CSPM3546T
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
85015100
Dimension Diagram
35LYY100
Direction of Rotation
Both sides
Drive End Flange Type
C-Face
ETIM 7
EC001851 - Electric motor
Efficiency Level
2015 Small Motor Standard | IE3 | Not Regulated / Exempt | Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
TEFC
Frame Material
Steel
Frame Size
145
Frequency (f)
60 Hz
Global Commercial Alias
CSPM3546T
Gross Volume
3496.049 in³
Gross Weight
37 lb
Horsepower Rating UL/CSA
1.000 Hp
IC Class
TEFC
IDEA Granular Category Code (IGCC)
1328 >> Multi phase motor AC
IE Class Data (50 Hz)
IE Class NA
IE Class Data (60 Hz)
IE Class NA
IM Class
F3
Insulation Class
F
Invoice Description
1HP,1770RPM,3PH,60HZ,143TC,3520M,TEFC,F1
Lubrication
Regreasable
Made To Order
No
Medium Description
Frame Size 145Tc, C-Face Mounting, 3 Phase, TEFC Enclosure, (CSPM3546T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
145TC
Mounting Orientation
Horizontal
Mounting Position
F3
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
Definite Purpose
Product Net Depth / Length
19.375 in
Product Net Height
13.123 in
Product Net Weight
37 lb
Product Net Width
13.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
3.26 A | 1.63 A
Rated Efficiency
89.50 %
Rated Speed
1760 r/min
Replaced Product ID (OLD)
7B35E6402R933
Selling Unit of Measure
piece
Service Factor
1.00
Service Factor Percentage
1.00 %
Shaft Diameter
0.88 in
Short Description
Frame Size 145Tc, C-Face, 3 PH, TEFC,
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
26101115
Voltage Code
J
Voltage Rating
230 V | 460 V
Feature: IE3 premium efficiency reduces energy costs and aligns with modern energy standards → Business Impact: lowers total cost of ownership over the motor’s life, improving ROI for continuous or intermittent loads. Application: conveyors, pumps, fans in automated lines. Feature: TEFC enclosure provides environmental protection and durable operation → Business Impact: minimizes dust/moisture ingress in harsh plants, reducing downtime. Application: manufacturing floors with particulate exposure. Feature: Frame 145TC with C-Face mounting enables straightforward integration into existing bases → Business Impact: reduces installation time and capital expense, enabling quick line scaling. Application: retrofit projects and new builds. Feature: 1 HP at 60 Hz, 230 V, 3-phase, 4P design delivers reliable, constant speed under load → Business Impact: predictable process control, steadier belt and pump performance. Application: general purpose machinery. Feature: Regreasable bearings and 0.88 in shaft diameter → Business Impact: easier maintenance cycles and robust coupling compatibility, lowering maintenance costs. Application: shaft connections and drive assemblies. Feature: 60 Hz operation with 1760 r/min nominal speed and 145TC frame → Business Impact: compatibility with standard European and North American equipment footprints, easing global procurement. Application: multi-site manufacturing.
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FAQs
This motor uses a foot-mounted base with C-face mounting in a 145TC frame, designed for horizontal installation. It operates on a 230 V, 3-phase, 60 Hz supply and is suitable for standard North American power systems. The TEFC enclosure protects internal components in typical industrial environments, simplifying retrofits and new builds alike.
Key metrics include efficiency (IE3), torque at full load, and running current. IE3 premium efficiency reduces energy consumption during continuous operation, lowering operating costs on conveyors and pumps. With 1 HP output and a 1760 r/min nominal speed, the motor maintains stable RPM under typical load profiles while meeting regulatory energy standards.
Yes, the CSPM3546T is designed for continuous duty with a TEFC enclosure that seals against dust and moisture. Its 145TC frame and robust shaft design (0.88 in diameter) support long-life operation in demanding environments, while regreasable bearings enable scheduled maintenance to sustain performance.
The motor carries CSA and UR certification, indicating compliance with safety and performance standards for industrial equipment. It also notes IE3 efficiency, reflecting premium energy performance. These certifications support compliance in regulated facilities and simplify supplier qualification for procurement teams.
Expect improved energy efficiency from IE3 ratings, reducing running costs on duty cycles typical of conveyors and pumps. Maintenance is simplified by regreasable bearings and a sturdy TEFC design, reducing downtime. Coupled with easy installation in a 145TC frame, this motor offers a compelling total cost of ownership for multi-site deployments.