ABB 7BCEM31115 General Purpose Motor 1HP 230/460V 60Hz OPSB
Part Number: 7BCEM31115
Quick Summary
ABB 7BCEM31115 General Purpose Motor is a reliable 3-phase motor designed for open-drive equipment such as conveyors, pumps, and fans. This model addresses common shop-floor challenges like stocking multiple frame sizes and inconsistent lead times by offering a standardized 56C frame with direct-on-line capability. It carries key certifications to support compliance across industries, including CSA, CSA EEV, and UR, along with NEMA design standards and premium efficiency. By pairing robust enclosure options with a compact footprint, it delivers reduced energy use and easier maintenance while enabling retrofit projects and scalable installation in diverse manufacturing environments.
Product Information
Extended Description
7BCEM31115 ABB: General Purpose Motor 1 Hp 230 V (CEM31115)
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
1HP,3500RPM,3PH,60HZ,56C,3512M,OPSB
Ambient Temperature
40 °C
Bearing
6205 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CEM31115
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015100
Dimension Diagram
35LYQ392: 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
56
Frequency (f)
60 Hz
Global Commercial Alias
CEM31115
Gross Volume
2110.969 in³
Gross Weight
37 lb
IDEA Granular Category Code (IGCC)
1325 >> General purpose motor AC
Insulation Class
F
Invoice Description
1HP,3500RPM,3PH,60HZ,56C,3512M,OPSB,F1,N
Made To Order
No
Medium Description
General Purpose 3PH Open, 1 HP, 3600 RPM, Frame Size 56C, C-Face Mounting, 3 Phase, OPSB Enclosure, 230/460 V, 60 Hz (CEM31115)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
56C
Motor Frame Suffix
C
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
2P
Number of Poles (High)
2
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
1 Hp
Power Factor
80 %
Product Name
General Purpose 3PH Open
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
37 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
2.9 A | 1.45 A
Rated Efficiency
78.50 %
Rated Speed
3500 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
0.63 in
Short Description
1 HP, 3600 RPM, Frame Size 56C, 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
26101112
Voltage Rating
230 V | 460 V
Feature: 1 HP output and 60 Hz operation → Business Impact: Enables high-start torque with efficient, reliable performance for continuous duty in open systems; Application: Drives conveyors and pumps in open-floor layouts. Feature: 230/460 V dual voltage rating → Business Impact: Simplifies procurement and site compatibility across regional electrical standards; Application: Supports wiring flexibility for international or mixed-voltage facilities. Feature: OPSB enclosure and 56C frame → Business Impact: Provides improved environmental protection and a compact footprint; Application: Suitable for dusty or humid factory floors with straightforward retrofit compatibility. Feature: Premium Efficiency (NEMA) designation → Business Impact: Reduces operating costs through lower energy consumption; Application: Ideal for long-running motors in packaging lines and process industries. Feature: C-Face drive end flange and foot mounting → Business Impact: Eases installation and alignment with existing equipment; Application: Quick integration with standard gear motors and pulleys. Feature: 2-pole, 3-phase design with 3500 r/min rating → Business Impact: Delivers strong torque with predictable performance on belt and pulley drives; Application: HVAC fans and material-handling applications. Feature: CSA, CSA EEV, UR certifications and NEMA standards → Business Impact: Ensures regulatory compliance and safer operation; Application: Suitable for regulated environments and integration into certified systems. Feature: Insulation Class F and 40 °C ambient rating → Business Impact: Enhances reliability in moderate-temperature facilities; Application: Plant floors with ambient variation and longer duty cycles.
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FAQs
It supports foot mounting with a 56C frame and a C-face drive end flange, with horizontal mounting orientation and F1 mounting position for flexible installation in compact spaces.
It is a 3-phase, 2-pole motor rated at 1 HP with dual voltage 230 V or 460 V, operating at 60 Hz. Insulation is Class F, with a rated current of 2.9 A / 1.45 A and a synchronous speed of 3600 r/min.
The motor carries CSA, CSA EEV, and UR certifications, and conforms to NEMA standards, supporting compliance in regulated environments.
Frame size is 56C. Net length is 16.5 in, net width 11.5 in, net height 11.125 in, with a shaft diameter of 0.63 in. Gross weight is 37 lb.
Lead time is listed as 0 day, with stock in multiple warehouses including China and several US locations, ensuring quick delivery for urgent projects.