ABB 7BEM3116T-57 General Purpose Motor - IE3
Part Number: 7BEM3116T-57
Quick Summary
7BEM3116T-57 is a general purpose three-phase motor designed for open-frame applications in industrial equipment. This ABB unit targets uptime and energy efficiency, helping you reduce runtime costs in demanding environments. It delivers IE3 efficiency and robust certifications to support predictable performance across daily operations, with CE, CSA, and UR/WEEE compliance ensuring regulatory alignment. The 1 HP rating at 230/400 V, combined with a 143T frame and foot-mounted design, simplifies drive integration, spare-part compatibility, and preventive maintenance planning. By pairing open enclosure OPSB protection with direct-on-line starting, it enables reliable production line performance while supporting scalable modernization and long-term procurement gains.
Product Information
Extended Description
7BEM3116T-57 ABB: General Purpose Motor 1 Hp 230 V (EM3116T-57)
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
1/.75KWHP,1470RPM,3PH,50HZ,143T,352
Ambient Temperature
40 °C
Bearing
6205, Ball
Bearing NDE
6203
Brake Present
No
Brand / Label
Baldor-Reliance®
Catalog Number
EM3116T-57
Certification Agency
CE | CSA | IE3 | UR | WEEE
Country of Origin
United States (US)
Customs Tariff Number
85015100
Dimension Diagram
35LYBB101: Dimension Sheet
Drive End Flange Type
Standard
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
IE3
Electrical Data
Enclosure Type
OPSB
Frame Material
Steel
Frame Size
143
Frequency (f)
50 Hz
Global Commercial Alias
EM3116T-57
Gross Volume
2110.969 in³
Gross Weight
34 lb
IDEA Granular Category Code (IGCC)
1325 >> General purpose motor AC
Insulation Class
F
Invoice Description
1/.75KWHP,1470RPM,3PH,50HZ,143T,3520M,OP
Made To Order
No
Medium Description
General Purpose 3PH Open, 1 HP, 1500 RPM, Frame Size 143T, Standard Mounting, 3 Phase, OPSB Enclosure, 230/400 V, 50 Hz (EM3116T-57)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
143T
Motor Frame Suffix
T
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
74 %
Product Name
General Purpose 3PH Open
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
34 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
3.1 A | 1.8 A
Rated Efficiency
82.50 %
Rated Speed
1440 r/min
Replaced Product ID (OLD)
7B35BB101Z921G1
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
0.88 in
Short Description
1 HP, 1500 RPM, Frame Size 143T, Standard, 3 PH, OPSB, 230/400 V
Standards
NEMA
Starting of Motor
Direct on line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1500 r/min
Type of Duty
Continuous
UNSPSC
26101112
Voltage Rating
230 V | 400 V
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
Feature → Business Impact → Application: The 7BEM3116T-57 delivers IE3 efficiency, reducing energy consumption by benchmarking against standard efficiency motors, which translates to tangible operating cost reductions on conveyors, pumps, and fans. This enhanced efficiency supports compliance with energy standards and lowers total cost of ownership across multi-shift operations. Application-wise, the motor is well-suited for continuous-duty open-frame installations in manufacturing lines where cooling and ventilation are adequate, such as material handling or process equipment. Feature → Business Impact → Application: Frame Size 143T and 1 HP (0.75 kW) output enable compact, space-efficient installations with predictable thermal performance. In practice, this means easier enclosure integration, simpler mechanical alignment, and reduced acousto-mechanical stress on couplings and belts. Application-wise, it’s ideal for OEM equipment with limited footprint but high reliability needs, including packaging machines and small pumps. Feature → Business Impact → Application: 3-phase 50 Hz operation at 230/400 V supports versatile drive compatibility, enabling straightforward VFD integration or direct-on-line starts. This lowers initial installation time and enables precise speed control when required. Application-wise, it suits low- to mid-load industrial processes where consistent torque and stable speed are critical, such as mixers or fan assemblies. Feature → Business Impact → Application: OPSB enclosure and 143T mounting offer robust protection against dust and moisture while maintaining serviceability. This simplifies compliance with plant hygiene and environmental standards, reduces risk of overheating, and accelerates field service with standard motor parts. Application-wise, it’s advantageous for open-floor installations in metal fabrication, packaging, and material handling where rugged protection and easy maintenance are prized. Feature → Business Impact → Application: Direct on line starting and 60-minute duty time provide straightforward commissioning and reliable startup behavior with minimal additional equipment. This reduces upfront capital and accelerates time-to-production, particularly in retrofit projects and upgrade cycles. Application-wise, suitable for light to moderate load applications like fans, blowers, and small packaging lines where simplicity and reliability matter. Throughout, the motor’s 40 °C ambient rating and 6205 ball bearings reinforce uptime by tolerating typical plant temperatures, while a 1.15 service factor supports occasional transient loads without compromising longevity. Long-tail keywords embedded include 143T frame motor, 230/400 V motor, IE3 efficiency motor, OPSB enclosure, foot-mounted general purpose motor, and 3-phase 50 Hz motor.
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