ABB 7BCEM2539T-G Shaft Ground - CSA CSA EEV UR
Part Number: 7BCEM2539T-G
Quick Summary
Shaft Ground ABB 7BCEM2539T-G delivers reliable 40 HP motor performance for heavy‑duty pumps, fans and processing equipment. Customers often face downtime and retrofit challenges when upgrading legacy drives, making compatibility and installation speed critical. This model carries CSA, CSA EEV and UR certifications, along with a NEMA‑based standard, and is designed for the OPSB enclosure environment. With a 230/460 V three‑phase supply and a robust 324TC frame, it aligns with common industrial architectures while delivering dependable operation. The combination of efficiency, robust enclosure and standardized mounting translates into lower total cost of ownership and faster project ramp‑ups for industrial facilities.
Product Information
Extended Description
7BCEM2539T-G ABB: Shaft Ground 40 Hp 230 V (CEM2539T-G)
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
40HP,1770RPM,3PH,60HZ,324TC,OPSB,F1
Ambient Temperature
40 °C
Bearing
6312 | Ball
Bearing NDE
6309 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CEM2539T-G
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015230
Dimension Diagram
40LY-000-045: 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
324
Frequency (f)
60 Hz
Global Commercial Alias
CEM2539T-G
Gross Volume
18748.226 in³
Gross Weight
392 lb
IDEA Granular Category Code (IGCC)
1318 >> Heating and cooling system motor AC
Insulation Class
H
Invoice Description
40HP,1770RPM,3PH,60HZ,324TC,OPSB,F1
Made To Order
No
Medium Description
Shaft Ground, 40 HP, 1800 RPM, Frame Size 324Tc, C-Face Mounting, 3 Phase, OPSB Enclosure, 230/460 V, 60 Hz (CEM2539T-G)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
324TC
Motor Frame Suffix
TC
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
A
Number of Phases
3
Number of Poles
4P
Number of Poles (High)
4
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
40 Hp
Power Factor
82 %
Product Name
Shaft Ground
Product Net Depth / Length
33.75 in
Product Net Height
21.625 in
Product Net Weight
392 lb
Product Net Width
25.688 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
98 A | 49 A
Rated Efficiency
94.10 %
Rated Speed
1770 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
2.13 in
Shaft Grounding
Shaft Grounding
Short Description
40 HP, 1800 RPM, Frame Size 324Tc, 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)
1800 r/min
Type of Duty
Continuous
UNSPSC
26101105
Voltage Rating
230 V | 460 V
Feature → Business Impact → Application: 40 HP output at 1770 r/min in a 324TC frame delivers substantial power density for demanding loads, while the 1.15 service factor provides a safety margin for startups and overload conditions. This translates to higher uptime and reduced torque restrictions in pumping and fan applications, enabling more consistent process control in HVAC and mechanical systems. Feature → Business Impact → Application: Premium efficiency (94.10%) reduces energy consumption over long run, lowering operating costs and cooling loads in continuous duty operations. Application: use in continuous‑duty motors for conveyors, material handling, and manufacturing lines where annual energy savings accumulate. Feature → Business Impact → Application: OPSB enclosure and 60 Hz operation enhance environmental resilience and compatibility with plant electrical systems, mitigating ingress risks and simplifying compliance during audits. Application: rugged factory floors, outdoor installations, and systems requiring durable protection. Feature → Business Impact → Application: Shaft Grounding reduces stray currents and improves safety in conductive environments, supporting compliant wiring practices and safer maintenance. Application: critical process equipment and systems with strict electrical safety requirements. Feature → Business Impact → Application: Foot mounted, C‑Face drive end flange type enables straightforward retrofits and modular mounting, shortening installation time and reducing structural modification costs. Application: retrofits to existing bases or new installations with standard mounting footprints. Feature → Business Impact → Application: Certifications and standards alignment (CSA, CSA EEV, UR, NEMA) streamline procurement for regulated industries, enhancing supplier audits and risk management. Application: aerospace, medical devices, chemical plants, and other sectors with rigorous compliance needs.
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FAQs
This motor uses a 324TC frame with a foot‑mounted base and a C‑Face drive end flange (OPSB enclosure). It fits standard installation footprints and bolt patterns, enabling straightforward retrofits into existing bases or racks without major structural changes.
Key specs include 40 HP output, 1770 r/min (60 Hz), 230/460 V three‑phase input, insulation class H, and a rated current of 98 A / 49 A. With a 1.15 service factor and 94.10% efficiency, it delivers reliable performance with efficient energy use and robust startup capability.
Yes. The OPSB enclosure provides enhanced protection against dust and moisture, combined with a high‑temperature insulation class H and 40 °C ambient rating, making it suitable for demanding factory floors and processing plants.
The motor carries CSA, CSA EEV, and UR certifications, with NEMA alignment. These certifications support compliance with electrical safety and performance standards in North America and globally, simplifying procurement and audit readiness for regulated industries.
The high efficiency (94.10%) reduces energy consumption over the motor’s life, while the robust enclosure and mounting options minimize downtime and installation costs. Coupled with quick parts replacement and standard footprints, this model typically lowers total cost of ownership in continuous‑duty applications.