ABB 7BCM3543 General Purpose Motor - TEFC
Part Number: 7BCM3543
Quick Summary
ABB 7BCM3543 General Purpose Motor provides reliable three-phase power for conveyors, pumps, and fans in industrial environments. When uptime matters, long lead times and inconsistent stock can derail maintenance schedules and project timelines. This unit is CSA and UR listed, with a NEMA Design B rating and a TEFC enclosure that withstands typical shop floor dust and moisture. Stocked across multiple warehouses and with a 0 day lead time, it helps streamline procurement and reduce downtime. The 56C frame, 3-phase 60 Hz operation, and foot-mounted/C-face mounting options give you versatile installation choices and predictable performance in a wide range of applications.
Product Information
Extended Description
7BCM3543 ABB: General Purpose Motor 0.75 Hp 208 V (CM3543)
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
.75HP,1140RPM,3PH,60HZ,56C,3428M,TE
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6203 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CM3543
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
85015100
Design
B
Dimension Diagram
34LYA062: Dimension Sheet
Direction of Rotation
Both sides
Drive End Flange Type
C-Face
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
Not Regulated / Exempt | Undefined Efficiency
Electrical Data
Enclosure Type
TEFC
Frame Material
Steel
Frame Size
56
Frequency (f)
60 Hz
Global Commercial Alias
CM3543
Gross Volume
2110.969 in³
Gross Weight
23 lb
Horsepower Rating UL/CSA
0.750 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
B
Invoice Description
.75HP,1140RPM,3PH,60HZ,56C,3428M,TEFC,F1
Lubrication
Regreasable
Made To Order
No
Medium Description
General Purpose 3PH Enclosed, 0.75 HP, 1200 RPM, Frame Size 56C, C-Face Mounting, 3 Phase, TEFC Enclosure, 208-230/460 V, 60 Hz (CM3
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
56C
Motor Frame Suffix
C
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
6P
Number of Poles (High)
6
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
0.75 Hp
Power Factor
59 %
Product Name
General Purpose 3PH Enclosed
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
23 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
3.3 A | 3 A | 1.5 A
Rated Efficiency
77 %
Rated Speed
1140 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
0.63 in
Short Description
0.75 HP, 1200 RPM, Frame Size 56C, C-Face, 3 PH, TEFC, 208-230/460 V
Standards
NEMA
Starting of Motor
Direct On Line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1200 r/min
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101112
Voltage Code
K
Voltage Rating
208 V | 230 V | 460 V
Feature is TEFC enclosure provides enhanced protection against dust, debris, and moisture; Business Impact includes improved reliability in harsh environments and reduced risk of motor failure; Application applies to dusty or humid factory floors where protection and longevity matter. Feature 56C frame with foot-mounted and C-face mounting options; Business Impact enables standardized installation across existing equipment footprints and simplifies retrofits; Application suits conveyors, fans, and pumps with common mounting patterns. Feature Direct On Line starting; Business Impact delivers immediate torque and simple control with minimal components, reducing installation costs; Application ideal for equipment needing straightforward integration with existing VFD-free controls. Feature Regreasable bearings (6203 ball); Business Impact lowers maintenance costs and extends service intervals; Application beneficial in high-cycle, continuous-duty operations. Feature Rated at 0.75 HP, 1140 rpm, 60 Hz, 208–230/460 V; Business Impact supports energy-efficient operation within standard industrial voltage ranges, lowering energy spend; Application fits a broad range of light-to-medium duty drive systems. Feature 77% efficiency and 1.15 service factor; Business Impact translates to better energy performance and margin for peak loads; Application suitable for continuous-duty processes with demanding runtime profiles. Feature Stocked at multiple warehouses and 0-day lead time; Business Impact minimizes downtime and accelerates project timelines; Application ideal for maintenance planning and rapid replacements in production lines.
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FAQs
The 7BCM3543 uses a standard 56C frame size and supports foot-mounted or C-face mounting, aligning with common industry footprints. This compatibility simplifies retrofits, reduces custom adaptor needs, and accelerates commissioning in existing equipment fleets.
This motor is rated for 208 V, 230 V, and 460 V at 60 Hz, making it suitable for global panel configurations. Its three-phase design enables straightforward integration with conventional industrial drives and control schemes.
The 7BCM3543 carries CSA and UR listings and uses a NEMA Design B configuration with TEFC enclosure, providing compliance confidence for industrial installations and safe operation in standard workshop environments.
Rated efficiency is 77%, with a service factor of 1.15. These figures support reliable performance under typical loads while offering energy savings and headroom for startup transients, contributing to lower operating costs over the motor’s life.
Regreasable bearings (6203 ball) plus a TEFC enclosure protect internal components in dusty or moist environments. Direct On Line starting and a robust 56C frame enable quick installations, while stock availability minimizes downtime during replacements or upgrades.