ABB 7BCEM3546-5 General Purpose Motor - TEFC 575V
Part Number: 7BCEM3546-5
Quick Summary
ABB 7BCEM3546-5 is a general purpose three-phase motor for 1 HP drives in industrial equipment. Maintaining uptime and compatibility across 575 V networks can complicate procurement, spare parts, and service. It carries CSA, CSA EEV, and UR certifications with premium efficiency under NEMA guidelines, while the TEFC enclosure and 56C frame deliver robust protection and compatibility. Originating in the United States and stocked at multiple warehouses, it enables fast fulfillment and simplified logistics. C-Face mounting and direct-on-line starting streamline installation and retrofit projects, helping engineers reduce commissioning time and total cost of ownership.
Product Information
Extended Description
7BCEM3546-5 ABB: General Purpose Motor 1 Hp 575 V (CEM3546-5)
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,1774RPM,3PH,60HZ,56C,3522M,TEFC
Ambient Temperature
40 °C
Bearing
6205 | Ball
Bearing NDE
6203 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
CEM3546-5
Certification Agency
CSA | CSA EEV | UR
Country of Origin
United States (US)
Customs Tariff Number
85015100
Dimension Diagram
35LYA012: 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
TEFC
Frame Material
Steel
Frame Size
56
Frequency (f)
60 Hz
Global Commercial Alias
CEM3546-5
Gross Volume
2110.969 in³
Gross Weight
38 lb
IDEA Granular Category Code (IGCC)
1325 >> General purpose motor AC
Insulation Class
F
Invoice Description
1HP,1774RPM,3PH,60HZ,56C,3522M,TEFC,F1,N
Made To Order
No
Medium Description
General Purpose 3PH Enclosed, 1 HP, 1800 RPM, Frame Size 56C, C-Face Mounting, 3 Phase, TEFC Enclosure, 575 V, 60 Hz (CEM3546-5)
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
4P
Number of Poles (High)
4
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
1 Hp
Power Factor
67 %
Product Name
General Purpose 3PH Enclosed
Product Net Depth / Length
16.5 in
Product Net Height
11.125 in
Product Net Weight
38 lb
Product Net Width
11.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
1.3 A
Rated Efficiency
85.50 %
Rated Speed
1774 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
0.63 in
Short Description
1 HP, 1800 RPM, Frame Size 56C, C-Face, 3 PH, TEFC, 575 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
26101112
Voltage Rating
575 V
Feature: 1 HP, 575 V three-phase operation in a 56C frame with TEFC enclosure. Business Impact: this combination delivers efficient power density and robust protection, reducing cooling needs and maintenance. Application: ideal for continuous-duty drives in conveyors, pumps, and fans in manufacturing environments. | Feature: TEFC enclosure with C-Face and foot mounting for rugged installation. Business Impact: simplifies site integration in dirty or wet plants while ensuring secure mounting and long service life. Application: retrofit or new builds in material handling and process lines. | Feature: Premium Efficiency performance with a rated current of 1.3 A and nominal speed of 1774 r/min. Business Impact: lowers energy costs and provides predictable torque under varying loads. Application: HVAC, fans, and pump systems requiring consistent performance. | Feature: NEMA Design Code B and 60 Hz operation at 575 V with direct-on-line starting. Business Impact: easy commissioning, minimal control gear, and quick deployment. Application: OEMs and integrators seeking streamlined installation for industrial drives. | Feature: Bearings and shaft details—6205 ball bearing, 0.63 in shaft diameter; TEFC, 56C frame. Business Impact: enhanced reliability and compatibility with standard couplings and accessories. Application: long-life drive trains in conveyors and mixers. | Feature: Stocked in multiple warehouses, US origin, with 0 day lead time and warranty terms. Business Impact: rapid availability reduces downtime and supports maintenance planning. Application: service fleets and project installs across North America.
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FAQs
This motor uses a 56C frame with TEFC enclosure and C-Face/foot mounting, designed for straightforward installation in standard industrial setups. Ensure 575 V, 60 Hz, 3-phase supply, proper shaft alignment (0.63 in shaft diameter), and compatible couplings. Direct-on-line starting simplifies control wiring, while the TEFC enclosure protects the motor in dirty or damp environments.
Yes. The model is rated for 575 V, 3-phase, 60 Hz operation, delivering 1 HP with a nominal speed of 1774 r/min. It’s designed for direct-on-line starting and aligns with Premium Efficiency standards, aiding energy management while providing reliable torque for modest-load applications like conveyors and pumps.
The motor carries CSA, CSA EEV, and UR certifications, with NEMA design compatibility (Code B) and Premium Efficiency rating. These certifications support regulatory compliance audits and enable smoother approvals for industrial installations in North America, while the efficiency class helps reduce running costs over the motor’s lifetime.
Best suited for continuous-duty, 3-phase drives such as conveyors, pumps, and fans in manufacturing environments. The TEFC enclosure and 56C frame provide rugged protection, while the 1 HP rating and 575 V operation fit smaller process lines. Its 0 day lead time and US-origin stock support rapid deployment in OEM and retrofit projects.
Warranty terms specify that products under warranty must be returned for service. The motor’s bearing configuration (6205 ball bearing and 6203 NDE) supports long life with standard maintenance, while the 40 °C ambient rating aligns with typical plant conditions. For maintenance planning, leverage the stock at multiple warehouses to minimize downtime.