ABB 7BCEM2549T General Purpose Motor - OPSB Enclosure
Part Number: 7BCEM2549T
Quick Summary
ABB 7BCEM2549T General Purpose Motor is a robust 75 hp motor designed for 3-phase open-drive applications. In practice, engineers often struggle with enclosure protection and reliable startup under varying loads, which this model addresses with an OPSB enclosure and direct-on-line starting. Key certifications include Premium Efficiency, NEMA design code A, and CSA/UR approvals that support regulatory compliance across multiple regions. The combination of dual-voltage operation, standard footprint, and durable frame helps streamline procurement while delivering predictable performance in conveyors, pumps, and fans across manufacturing floors.
Product Information
Extended Description
7BCEM2549T ABB: General Purpose Motor 75 Hp 230 V (CEM2549T)
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,3540RPM,3PH,60HZ,364TSC,OPSB,F
Ambient Temperature
40 °C
Bearing
6313 | Ball
Bearing NDE
6311 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CEM2549T
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015230
Dimension Diagram
42LY-000-021: Dimension Sheet
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
OPSB
Frame Material
Steel
Frame Size
364
Frequency (f)
60 Hz
Global Commercial Alias
CEM2549T
Gross Volume
14448.906 in³
Gross Weight
475 lb
IDEA Granular Category Code (IGCC)
1328 >> Multi phase motor AC
Insulation Class
F
Invoice Description
75HP,3540RPM,3PH,60HZ,364TSC,OPSB,F1
Made To Order
No
Medium Description
General Purpose 3PH Open, 75 HP, 3600 RPM, Frame Size 364Tsc, C-Face Mounting, 3 Phase, OPSB Enclosure, 230/460 V, 60 Hz (CEM2549T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
364TSC
Motor Frame Suffix
TSC
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
A
Number of Phases
3
Number of Poles
2P
Number of Poles (High)
2
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
75 Hp
Power Factor
91 %
Product Name
General Purpose 3PH Open
Product Net Depth / Length
31 in
Product Net Height
19.625 in
Product Net Weight
475 lb
Product Net Width
23.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
164 A | 82 A
Rated Efficiency
93.60 %
Rated Speed
3540 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
1.88 in
Short Description
75 HP, 3600 RPM, Frame Size 364Tsc, C-Face, 3 PH, OPSB, 230/460 V
Standards
NEMA
Starting of Motor
Direct On Line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
3600 r/min
Type of Duty
Continuous
UNSPSC
26101115
Voltage Rating
230 V | 460 V
The 75 HP rating paired with a 3540 r/min speed delivers strong torque at a compact frame, improving system responsiveness and process control while reducing downtime due to stall events. This translates to measurable energy savings and lower operating costs when deployed in continuous-duty environments such as pumps and fans, thanks to Premium Efficiency and low-loss winding designs. The OPSB enclosure provides reliable protection in demanding industrial settings, enabling easier panel integration and longer service intervals, which reduces maintenance costs. A 364TSC frame with a C-face mounting pattern ensures compatibility with common open-drive configurations, simplifying installation and retrofits in retrofit projects. With dual voltage options of 230 V and 460 V, this motor supports global equipment footprints and regional power guidelines, enabling centralized sourcing and standardized maintenance routines. Direct On Line starting keeps control architectures simple and minimizes starter hardware investments, speeding up commissioning and reducing total cost of ownership.
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FAQs
The motor uses an OPSB enclosure, which provides robust protection in industrial environments while maintaining open, accessible airflow. This combination supports outdoor or harsh indoor conditions, helping to prevent moisture and dust ingress and reducing maintenance frequency.
The 7BCEM2549T is a 3-phase motor rated at 75 HP with a 3540 r/min rated speed, designed for 230/460 V operation at 60 Hz. It features insulation class F and a high-efficiency design (Premium Efficiency), suitable for continuous-duty applications.
Yes. It is designed for continuous duty with NEMA design code A, appropriate for ongoing operation in conveyors, pumps, and fans. Its OPSB enclosure and robust frame help ensure reliability under steady load, while DOL starting keeps control simple and predictable.
The motor uses a 364TSC frame with C-face mounting and a foot-mounted base type, simplifying alignment with standard open-drive configurations. This common footprint eases retrofits and reduces installation time when pairing with existing belts, pulleys, or gear drives.
The product is Active and stocked across multiple warehouses, including locations in the US and China. Lead time is listed as 0 day, indicating immediate availability for qualified orders, which helps shorten project timelines and support just-in-time manufacturing strategies.