ABB CEM3546-8 General Purpose Motor - IE3 1HP
Part Number: 7BCEM3546-8
Quick Summary
ABB CEM3546-8 General Purpose Motor is a 1 HP, 3-phase motor designed for general-purpose drives in manufacturing and processing equipment. Engineers often confront downtime and maintenance unpredictability; this motor’s TEFC enclosure and 60 Hz operation help protect critical components in rugged industrial environments. The unit carries IE3 premium efficiency, CSA/UR certifications, and a NEMA design B configuration to support regulatory compliance and dependable performance. With a 56C frame and C-face, installation is straightforward across multiple machines, while direct-on-line starting simplifies wiring. Stocked at several warehouses and ready for rapid fulfillment, it delivers predictable lead times and minimizes project delays for plant-wide motor fleets.
Product Information
Extended Description
7BCEM3546-8 ABB: General Purpose Motor 1 Hp 200 V (CEM3546-8)
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,1775RPM,3PH,60HZ,56C,3520M,TEFC
Ambient Temperature
40 °C
Bearing
6205 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CEM3546-8
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015100
Dimension Diagram
35LYA012: Dimension Sheet
Drive End Flange Type
C-Face
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
56
Frequency (f)
60 Hz
Global Commercial Alias
CEM3546-8
Gross Volume
2110.969 in³
Gross Weight
38 lb
IDEA Granular Category Code (IGCC)
1325 >> General purpose motor AC
Insulation Class
F
Invoice Description
1HP,1775RPM,3PH,60HZ,56C,3520M,TEFC,F1,N
Made To Order
No
Medium Description
General Purpose 3PH Enclosed, 1 HP, 1800 RPM, Frame Size 56C, C-Face Mounting, 3 Phase, TEFC Enclosure, 200 V, 60 Hz (CEM3546-8)
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
4P
Number of Poles (High)
4
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
1 Hp
Power Factor
71 %
Product Name
General Purpose 3PH Enclosed
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
38 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
3.5 A
Rated Efficiency
85.50 %
Rated Speed
1760 r/min
Replaced Product ID (OLD)
7B35A012G118G1
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
0.63 in
Short Description
1 HP, 1800 RPM, Frame Size 56C, C-Face, 3 PH, TEFC, 200 V
Standards
NEMA
Starting of Motor
Direct On Line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1800 r/min
Type of Duty
Continuous
UNSPSC
26101112
Voltage Rating
200 V
Feature: 1 HP at 200 V with a 56C frame and TEFC enclosure. Business Impact: Robust protection against dust, moisture, and contaminants while delivering reliable torque for continuous operation. Application: Conveyor lines, pumps, and fans in light-to-medium duty processes benefit from reduced maintenance and longer motor life. Feature: IE3 Premium Efficiency. Business Impact: Lower energy consumption and reduced operating costs over the motor’s life. Application: High-output systems like packaging lines and automated conveyors where energy spend is a concern. Feature: NEMA Design B with service factor 1.15. Business Impact: Enhanced startup torque and headroom for occasional overloads, improving uptime in variable load situations. Application: Blowers, mixers, and material-handling equipment requiring dependable start-up. Feature: Foot Mounted / C-Face mounting. Business Impact: Flexible installation with straightforward alignment to existing shafts and frames, cutting installation time. Application: Retrofit projects and new builds across production lines. Feature: 56C frame, shaft diameter 0.63 in, insulation class F. Business Impact: Standardized components simplify maintenance and spare parts stocking; high-temperature resilience reduces failure risk. Application: General purpose drives in controlled environments. Feature: Stocked at multiple warehouses (US and international). Business Impact: Fast fulfillment reduces project lead times and minimizes downtime waiting for replacements. Application: Facility-wide motor fleets and critical line upgrades.
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FAQs
Yes. The ABB CEM3546-8 is a 1 HP, 3-phase TEFC motor rated for 200 V at 60 Hz and can be started directly on line with appropriate protective devices. It uses a 56C frame and C-face mounting, facilitating straightforward integration with existing starters and drive systems.
Key specs include a rated current of about 3.5 A, IE3 premium efficiency, service factor of 1.15, and a nominal speed around 1760 r/min. It operates at 60 Hz, 200 V, with a 56C frame and a 0.63 in shaft diameter. Insulation class is F, suitable for continuous-duty operation with TEFC enclosure.
Best suited for conveyors, pumps, fans, and mixers in light-to-medium duty lines. Its rugged TEFC enclosure and 56C frame enable reliable operation on automated packaging lines and material-handling equipment, while the footprint and mounting options support easy retrofits and quick deployment in existing packaging processes.
The CEM3546-8 carries CSA, CSA EEV, and UR certifications, supporting North American and international regulatory compliance. It aligns with NEMA design standards and is suitable for installations requiring reliable, code-compliant performance in industrial environments.
The IE3 premium efficiency rating reduces energy costs over the motor’s life, while the TEFC enclosure and insulation class F contribute to longer service intervals and lower maintenance. With a 1.15 service factor and robust bearings, uptime improves, delivering a favorable total cost of ownership for fleets of general-purpose motors.