ABB 7BEL11307A General Purpose Motor - NEMA
Part Number: 7BEL11307A
Quick Summary
General purpose motor ABB 7BEL11307A delivers reliable single-phase power for open-enclosure equipment such as pumps and fans. Engineers often face downtime and energy waste when motors are undersized or misapplied in automation lines. This model aligns with NEMA design standards, UL/UR energy certification, and the 2015 Small Motor Efficiency guidelines. With dual-voltage 115/230 V and a compact 56 frame, it offers flexible installation across regions. Its 60 Hz, 1755 r/min rating provides consistent performance for continuous duty loads in conveyors and pumps.
Product Information
Extended Description
7BEL11307A ABB: General Purpose Motor 0.75 Hp 115 V (EL11307A)
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,1755RPM,1PH,60HZ,56,3522LC,OP
Ambient Temperature
40 °C
Bearing
6205 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EL11307A
Certification Agency
C UR US ENERGY
Country of Origin
United States (US)
Customs Tariff Number
85013100
Dimension Diagram
35LYM497: Dimension Sheet
Drive End Flange Type
Standard
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
2015 Small Motor Standard
Electrical Data
Enclosure Type
OPEN
Frame Material
Steel
Frame Size
56
Frequency (f)
60 Hz
Global Commercial Alias
EL11307A
Gross Volume
2110.969 inÂł
Gross Weight
39 lb
IDEA Granular Category Code (IGCC)
1329 >> Single phase motor AC
Insulation Class
F
Invoice Description
.75HP,1755RPM,1PH,60HZ,56,3522LC,OPEN,F1
Made To Order
No
Medium Description
General Purpose 1PH Open, 0.75 HP, 1800 RPM, Frame Size 56, Standard Mounting, 1 Phase, OPEN Enclosure, 115/230 V, 60 Hz (EL11307A)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
56
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
N
Number of Phases
1
Number of Poles
4P
Number of Poles (High)
4
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
0.75 Hp
Power Factor
90 %
Product Name
General Purpose 1PH Open
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
39 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
6.8 A | 3.4 A
Rated Efficiency
81.80 %
Rated Speed
1755 r/min
Selling Unit of Measure
piece
Service Factor
1.25
Shaft Diameter
0.63 in
Short Description
0.75 HP, 1800 RPM, Frame Size 56, Standard, 1 PH, OPEN, 115/230 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
26101116
Voltage Rating
115 V | 230 V
0.75 HP output at 1755 r/min, 60 Hz, 1PH delivers adequate torque for common open-drive loads. This aligns motor performance with typical pumps, fans, and conveyors, minimizing the risk of undersizing that leads to stall or inefficiency. In open-frame, 56-frame mounting configurations, installation is straightforward with standard foot mounting, reducing field wiring time and startup delays. Dual voltage 115/230 V simplifies regional compatibility and lowers spare-parts complexity for global plants. The motor’s 81.8% efficiency and 90% power factor translate to tangible energy savings during continuous operation, cutting operating costs and heat in open enclosures. Insulation class F and a rugged steel frame support reliable performance in ambient temperatures up to 40 C, while Direct On Line starting keeps initial commissioning simple and cost-effective for automation lines.
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FAQs
Install the ABB 7BEL11307A as a foot-mounted, horizontal (F1) open-frame motor compatible with 115/230 V, 60 Hz supply. Use Direct On Line starting and ensure adequate ventilation for the OPEN enclosure. Align with the 56 frame mounting pattern and attach to a standard motor base; wire per local electrical codes and the nameplate. This configuration minimizes start-up transients and simplifies maintenance.
Key specs include 1 phase operation at 60 Hz with dual voltage rating of 115 V or 230 V. The motor delivers 0.75 HP and runs at 1755 r/min with a power factor near 90% and efficiency around 81.8%. Starting is Direct On Line, making it straightforward to integrate with standard controls and variable-speed drives where applicable.
Yes. The ABB 7BEL11307A is designed for continuous duty with a 4-pole, 1-phase configuration and a continuous-duty rating. Its 56 frame, open enclosure, and robust bearing setup support long, reliable operation in pumps, conveyors, and fans within light industrial automation environments.
The motor aligns with NEMA design standards and UL/UR energy certifications, complemented by the 2015 Small Motor Efficiency guidelines. These certifications help ensure regulatory compliance, safer operation, and energy-conscious performance in open-frame, 1PH industrial applications.
Maintenance is simplified by the open enclosure and standard foot-mount design, with minimal required lubrication and routine inspection of bearings (6205 ball) and insulation (Class F). The combination of energy efficiency, low start-up costs via Direct On Line starting, and durable construction supports favorable total cost of ownership and faster ROI for pumps, fans, and conveyors.