ABB 7BCEM2542T-G Shaft Ground - OPSB Enclosure, 50HP, 60Hz
Part Number: 7BCEM2542T-G
Quick Summary
Shaft Ground motors deliver reliable grounding for 50 HP, 3-phase drives used in industrial conveyors and processing lines. Many facilities struggle with grounding reliability, bearing wear, and downtime during upgrades or maintenance. This unit carries CSA, CSA EEV, and UL (UR) certifications and features a rugged OPSB enclosure, ensuring safe operation in typical factory environments. With a 60 Hz rating and 230/460 V compatibility, it supports efficient operation while meeting stringent North American standards. The design also emphasizes energy efficiency and long-term availability, delivering business value through lower operating costs, easier maintenance, and smoother integration with existing electrical infrastructure.
Product Information
Extended Description
7BCEM2542T-G ABB: Shaft Ground 50 Hp 230 V (CEM2542T-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
50HP,3525RPM,3PH,60HZ,324TSC,OPSB,F
Ambient Temperature
40 °C
Bearing
6312 | Ball
Bearing NDE
6309 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CEM2542T-G
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015230
Dimension Diagram
40LYE451: 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
CEM2542T-G
Gross Volume
14448.906 in³
Gross Weight
392 lb
IDEA Granular Category Code (IGCC)
1318 >> Heating and cooling system motor AC
Insulation Class
H
Invoice Description
50HP,3525RPM,3PH,60HZ,324TSC,OPSB,F1
Made To Order
No
Medium Description
Shaft Ground, 50 HP, 3600 RPM, Frame Size 324Tsc, C-Face Mounting, 3 Phase, OPSB Enclosure, 230/460 V, 60 Hz (CEM2542T-G)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
324TSC
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
50 Hp
Power Factor
90 %
Product Name
Shaft Ground
Product Net Depth / Length
31 in
Product Net Height
19.625 in
Product Net Weight
392 lb
Product Net Width
23.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
112 A | 56 A
Rated Efficiency
93 %
Rated Speed
3525 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
1.88 in
Shaft Grounding
Shaft Grounding
Short Description
50 HP, 3600 RPM, Frame Size 324Tsc, 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
26101105
Voltage Rating
230 V | 460 V
Feature → Business Impact → Application: Shaft Ground design minimizes stray shaft currents, reducing bearing wear and unplanned downtime in high-load conveyors and pumps. This translates to longer motor life, lower maintenance costs, and higher overall equipment effectiveness (OEE) on busy production lines. The 50 HP rating at 60 Hz with a 324TSC frame fits common industrial drives, enabling straightforward retrofits and standardized stocking across warehouses. Feature → Business Impact → Application: OPSB enclosure combines rugged protection with easier service access, improving safety compliance and simplifying maintenance in factory floors, machine shops, and material handling. Feature → Business Impact → Application: 230/460 V, 3-phase operation supports flexible electrical planning, allowing seamless integration with existing power distribution and VFDs, reducing wiring complexity and installation time. Feature → Business Impact → Application: Foot-mounted base with C-face drive end flange (Code F1) enables fast, secure installation in horizontal orientations, minimizing alignment errors and downtime during commissioning. Feature → Business Impact → Application: Premium efficiency (NEMA 12–12) and insulation class H deliver cooler operation and reduced energy costs, benefitting continuous-duty applications such as conveyors, blowers, and processing equipment. Feature → Business Impact → Application: 324TSC frame and 1.88 in shaft diameter provide robust mechanical coupling options, supporting reliable belt drives, gearboxes, and direct coupling in demanding environments. Feature → Business Impact → Application: CSA, CSA EEV, and UR certifications, together with NEMA design code A, deliver regulatory confidence and easy supplier qualification for automated facilities, data centers, and multi-site operations.
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FAQs
The shaft ground model is designed for 230/460V, 3-phase operation and uses an OPSB enclosure, which provides protective enclosure integrity. It supports horizontal mounting with a C-face drive end flange, facilitating straightforward installation into standard plant layouts and minimizing cabinet rework.
Key specs include 50 HP output at 60 Hz, Rated Speed of 3525 r/min, Frame Size 324 TSC, Shaft Diameter 1.88 in, and 230/460 V rating. It is a 3-phase motor with premium efficiency (NEMA 12-12) and insulation class H, suitable for continuous duty operation in demanding environments.
This model carries CSA, CSA EEV, and UL (UR) recognition, with NEMA design code A and an OPSB enclosure. These certifications support regulatory compliance, safe operation, and broad acceptance in North American manufacturing facilities.
Shaft Ground reduces shaft current and bearing wear, improving reliability in high-load applications like conveyors and pumps. Combined with an OPSB enclosure and a robust frame, this design lowers maintenance frequency and extends motor life, delivering better return on investment for continuous-operation lines.
Lead time is listed as 0 day, and stock is available at multiple warehouses (e.g., US and international sites). This supports faster procurement, reduced lead times for critical spares, and flexible fulfillment across global operations.