ABB 7BEM3311T General Purpose Motor - OPSB Enclosure
Part Number: 7BEM3311T
Quick Summary
ABB 7BEM3311T General Purpose Motor is a reliable three-phase motor designed for continuous-duty drives in pumps, fans, and conveyors. The main challenge in plant upgrades is securing fast delivery and avoiding costly downtime, which this model addresses with 0 day lead time and stock in multiple warehouses. It carries CSA, CSA EEV, and UR recognitions, and aligns with NEMA design A and IE2 efficiency for dependable performance in demanding environments. For procurement and maintenance teams, the combination of a 213T frame, OPSB enclosure, and 230/460 V availability supports rapid installation and scalable automation across modern facilities.
Product Information
Extended Description
7BEM3311T ABB: General Purpose Motor 7.5 Hp 230 V (EM3311T)
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
7.5HP,1770RPM,3PH,60HZ,213T,3734M,O
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6307 | Ball
Bearing NDE
6206 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EM3311T
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015220
Design
A
Dimension Diagram
37LYF614: Dimension Sheet
Direction of Rotation
Both sides
Drive End Flange Type
Standard
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
IE2 | Not Regulated / Exempt | Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
OPSB
Frame Material
Steel
Frame Size
213
Frequency (f)
60 Hz
Global Commercial Alias
EM3311T
Gross Volume
5274.135 in³
Gross Weight
115 lb
Horsepower Rating UL/CSA
7.500 Hp
IC Class
OPSB
IDEA Granular Category Code (IGCC)
1328 >> Multi phase motor AC
IE Class Data (50 Hz)
IE Class NA
IE Class Data (60 Hz)
IE Class NA
IM Class
F1
Insulation Class
F
Invoice Description
7.5HP,1770RPM,3PH,60HZ,213T,3734M,OPSB,F
Lubrication
Regreasable
Made To Order
No
Medium Description
General Purpose 3PH Open, 7.5 HP, 1800 RPM, Frame Size 213T, Standard Mounting, 3 Phase, OPSB Enclosure, 230/460 V, 60 Hz (EM3311T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
213T
Motor Frame Suffix
T
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
7.5 Hp
Power Factor
79 %
Product Name
General Purpose 3PH Open
Product Net Depth / Length
21.625 in
Product Net Height
15.125 in
Product Net Weight
115 lb
Product Net Width
16.125 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
19.6 A | 9.8 A
Rated Efficiency
91 %
Rated Speed
1770 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
1.38 in
Short Description
7.5 HP, 1800 RPM, Frame Size 213T, Standard, 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
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101115
Voltage Code
J
Voltage Rating
230 V | 460 V
The 7.5 HP (output power) rating paired with a 4-pole design delivers a steady 1770 r/min while maintaining a compact footprint, enabling smooth integration with standard belts and couplings in open, general-purpose applications. This translates to measurable business impact: consistent torque delivery and reduced belt wear, which lowers maintenance costs and downtime in material handling systems like conveyors and pump assemblies. The OPSB enclosure provides robust protection in common manufacturing environments, ensuring reliable operation in dusty or humid production lines and simplifying wiring and enclosure protection during installation. With a 230/460 V, 3-phase supply and a 60 Hz rating, it supports flexible plant-wide power distribution, minimizing the need for on-site transformers and enabling faster commissioning. The motor’s IE2 efficiency and a service factor of 1.15 bolster energy savings and drive-system resilience, delivering lower operating costs and extended service life. Regreasable lubrication and a foot-mounted, horizontal mounting orientation (F1) simplify routine maintenance and alignment checks, reducing total cost of ownership while fitting standard mounting footprints. The 213T frame size, 1.38 in shaft diameter, and 7.5 HP rating are widely compatible with existing gear reducers and coupling options, supporting quick retrofits in legacy equipment and straightforward preventive maintenance planning. By combining stock availability, straightforward installation, and industry-standard design codes (NEMA A), this motor minimizes procurement risk for engineers sourcing robust, compliant solutions for pumps, fans, and material-handling equipment.
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FAQs
This motor supports foot-mounted horizontal mounting (F1) with a 213T frame and OPSB enclosure, designed for straightforward installation on standard floor bases and reduced wiring complexity during assembly in open industrial environments.
It is a three-phase, 7.5 HP motor with 4 poles, rated for 60 Hz at 230/460 V. The machine delivers approximately 1770 r/min (synchronous 1800 r/min), service factor 1.15, and an IE2 efficiency class, suitable for continuous-duty applications.
Yes. The OPSB enclosure, regreasable lubrication, and robust 213T frame make it suitable for conveyors, pumps, and fans in challenging environments, with reliable operation and easy maintenance for continuous processes.
The motor carries CSA, CSA EEV, and UR recognitions, aligning with safety standards and reliability requirements for US manufacturing and industrial automation systems.
With 0 day lead time and stock at multiple warehouses, you can reduce downtime during replacements or upgrades. Regreasable lubrication, standard mounting, and widely compatible frame size support faster maintenance cycles and faster time-to-value.