ABB EL11304 General Purpose Motor - ODP Enclosure
Part Number: 7BEL11304
Quick Summary
ABB EL11304 General Purpose Motor is a 0.5 HP single‑phase drive designed for compact, open equipment across conveyors, pumps, and fans. This motor addresses downtime and replacement challenges by leveraging a standard 56 frame, open drip proof enclosure, and easy 115/230 V operation. It carries recognized industry support through NEMA design, UL/UR energy certification, and an open enclosure suitable for general purpose applications. With stock available across multiple warehouses and 0 day lead times, you can streamline procurement and maintain production schedules without sacrificing reliability or safety.
Product Information
Extended Description
7BEL11304 ABB: General Purpose Motor 0.5 Hp 115 V (EL11304)
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
.5HP,1725RPM,1PH,60HZ,56,3424LC,ODP
Ambient Temperature
40 °C
Bearing
6203 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EL11304
Certification Agency
C UR US ENERGY
Country of Origin
United States (US)
Customs Tariff Number
85013100
Dimension Diagram
34LYF353: Dimension Sheet
Drive End Flange Type
Standard
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
2015 Small Motor Standard | Not Regulated / Exempt
Electrical Data
Enclosure Type
ODP
Frame Material
Steel
Frame Size
56
Frequency (f)
60 Hz
Global Commercial Alias
EL11304
Gross Volume
2110.969 in³
Gross Weight
32 lb
IDEA Granular Category Code (IGCC)
1329 >> Single phase motor AC
Insulation Class
F
Invoice Description
.5HP,1725RPM,1PH,60HZ,56,3424LC,ODP,F1,N
Made To Order
No
Medium Description
General Purpose 1PH Open, 0.5 HP, 1800 RPM, Frame Size 56, Standard Mounting, 1 Phase, ODP Enclosure, 115/230 V, 60 Hz (EL11304)
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
0.5 Hp
Power Factor
98 %
Product Name
General Purpose 1PH Open
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
32 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
4.7 A | 2.35 A
Rated Efficiency
76.20 %
Rated Speed
1725 r/min
Selling Unit of Measure
piece
Service Factor
1.25
Shaft Diameter
0.63 in
Short Description
0.5 HP, 1800 RPM, Frame Size 56, Standard, 1 PH, ODP, 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
The ABB EL11304 delivers a robust single‑phase motor solution with a 0.5 HP rating and 1725 rpm, enabling reliable open‑frame operation in small industrial equipment. This translates to straightforward wiring, direct on line starting, and reduced control-panel complexity, which cuts installation time and labor costs. The 115/230 V dual voltage capability and 60 Hz frequency support flexible site power environments, helping you standardize across multiple machines and locations. The ODP enclosure and steel frame provide dependable protection in standard mounting arrangements (foot mounted, horizontal, F1), improving durability in demanding environments while simplifying retrofit projects and spare parts planning. With a 76.2% rated efficiency and 98% power factor, energy costs and heat generation are minimized in ongoing operation. The 0.63 in shaft diameter and 6203 ball bearings support steady torque delivery and longer bearing life, reducing maintenance intervals and total cost of ownership. Finally, this motor is stocked in the US and abroad (China, Alabama, Alaska), enabling faster procurement, predictable lead times, and reliable supply for uptime‑critical automation projects.
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FAQs
Yes. The EL11304 supports dual voltage 115 V and 230 V at 60 Hz for single‑phase operation. It comes in a 56 frame with a foot‑mounted configuration and horizontal mounting orientation (F1). This enables straightforward integration into compact equipment such as conveyors, pumps, and small fans, while maintaining consistent alignment and shaft engagement with standard belts and couplings.
The motor is rated at 0.5 horsepower with a nominal speed of 1725 r/min, suitable for continuous duty. It features an efficiency rating of 76.2% and a power factor of 98%, which supports efficient operation and reduced electrical stress. The motor is designed for direct on line starting with 1 phase, 60 Hz, and a duty time of 60 minutes.
Best suited for general purpose, open‑drip‑proof (ODP) single‑phase systems, typical uses include conveyors, light pumps, and fans in manufacturing lines. The 56 frame size and mounting options support retrofit projects and standardized installation across multiple machines, helping reduce engineering time while ensuring compatibility with common coupling and belt drives.
This motor aligns with NEMA standards and carries UL/UR energy certification, indicating recognized safety and energy compliance. The enclosed details show an ODP enclosure, a 56 frame, and an insulation class of F, all contributing to reliability and regulatory alignment in typical industrial environments.
Stock is available across multiple warehouses (US and international locations), with a listed lead time of 0 days for fast fulfillment. Warranty guidance indicates that products returned under warranty must be processed through the standard warranty workflow, ensuring coverage while maintaining equipment uptime and predictable maintenance budgeting.