ABB 7B359T Motor - 0.5HP 1PH 60Hz TENV Enclosure CSA/UR
Part Number: 7B359T
Quick Summary
The ABB 7B359T motor delivers compact single-phase power for small machinery and automation equipment. This 0.5 HP, 115 V, 60 Hz unit is designed for reliable, space-efficient performance in light-duty drives and bench applications. Users often face startup surges, heat buildup, and maintenance overhead with budget motors; the 7B359T addresses these by combining a robust enclosure with proven single-phase design. With CSA and UR listings, an F insulation class, and a TENV enclosure, it supports safe operation in North American facilities. The motor’s horizontal, foot-mounted configuration simplifies installation, reduces vibration, and improves serviceability, while stock availability across multiple warehouses helps shorten lead times and lower inventory costs for manufacturers and integrators.
Product Information
Extended Description
7B359T ABB: .5HP,3450RPM,1PH,60HZ,3520S,LATH
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,3450RPM,1PH,60HZ,3520S,LATH
Ambient Temperature
40 °C
Brand / Label
Baldor-Reliance®
Catalog Number
359T
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
84829900
Dimension Diagram
L5LY0166: Dimension Sheet
Drive End Flange Type
Standard
ETIM 7
EC001851 - Electric motor
Efficiency Level
Not Regulated / Exempt
Electrical Data
Enclosure Type
TENV
Frame Material
Steel
Frame Size
Undefined
Frequency (f)
60 Hz
Global Commercial Alias
359T
Gross Volume
3496.049 in³
Gross Weight
36 lb
Horsepower Rating UL/CSA
0.500 Hp
IDEA Granular Category Code (IGCC)
1329 >> Single phase motor AC
Insulation Class
F
Invoice Description
.5HP,3450RPM,1PH,60HZ,3520S,LATH
Made To Order
No
Medium Description
1 Phase, TENV Enclosure, (359T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Mounting Orientation
Horizontal
Number of Phases
1
Number of Poles
2P
Number of Poles (High)
2
Number of Speeds
single_speed
Order Multiple
1 piece
Output Power
0.50 Hp
Product Name
Grinders/Buffers/Lathes/Belt Sander
Product Net Depth / Length
19.375 in
Product Net Height
13.123 in
Product Net Weight
36 lb
Product Net Width
13.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
4.7 A
Rated Speed
3450 r/min
Selling Unit of Measure
piece
Service Factor
1.00
Service Factor Percentage
1.00 %
Shaft Diameter
0.38 in
Short Description
1 PH, TENV,
Standards
Other
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
26101116
Voltage Rating
115 V
Feature → Business Impact → Application: The 359T frame, combined with a foot-mounted base and standard drive-end flange, delivers a compact footprint that fits into tight machine enclosures, reducing cabinet size and wiring complexity. This translates to lower assembly time and shipping costs, ideal for compact grinders and small lathes in shop floors. Feature → Business Impact → Application: 1-phase, 115 V operation at 60 Hz with a 0.5 HP rating delivers straightforward integration with existing control panels and line power, minimizing wiring changes and supporting rapid line start-up in light-duty equipment. Feature → Business Impact → Application: Direct on line starting provides a simple, robust startup method that reduces control circuitry, improves reliability, and minimizes downtime on belt sanders and buffers where quick ramp-up is essential. Feature → Business Impact → Application: TENV enclosure and insulation class F withstand ambient temperatures up to 40 °C, protecting internal windings from dust and light moisture while maintaining performance in machine rooms and exposed shop environments. Feature → Business Impact → Application: 3600 r/min synchronous speed with 3450 r/min rated speed delivers near-constant torque for tools like grinders and buffers, improving finish quality and process consistency in metalworking and small-scale manufacturing. Feature → Business Impact → Application: Stocked At Warehouses (US and China) reduces lead times, enabling just-in-time procurement for maintenance, repair, and operations teams. The 36 lb weight and 0.38 in shaft diameter support straightforward mounting and coupling with standard accessories, reducing custom fabrication needs and total cost of ownership.
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FAQs
The data indicates Direct on Line (DOL) starting for the 7B359T. It is a 1-phase, single-speed motor rated at 115 V / 60 Hz. For speed control, a VFD can be considered if the drive supports single-phase inputs and the enclosure ensures proper ventilation, but confirm with ABB/Baldor documentation and wiring schematics before integration.
Key specs include 0.5 HP, 115 V, 60 Hz, 4.7 A rated current, and a nominal speed of 3450 r/min with a synchronous speed of 3600 r/min. The motor uses a 359T frame, a TENV enclosure, and insulation class F, suitable for ambient temperatures up to 40 °C.
This motor is well-suited for grinders, buffers, lathes, and belt sanders, particularly in light-industrial settings where a compact, foot-mounted single-phase solution is preferred. Its 359T frame and sturdy steel construction support reliable operation in shop floors and assembly lines.
The 7B359T carries CSA and UR listings, indicating compliance with North American safety standards. It also features an insulation class F and a 40 °C ambient rating, aligning with common industrial requirements for durable, compliant motors.
Lead time is listed as 0 day with stock in multiple warehouses, supporting rapid procurement. Warranty terms indicate that products under warranty must be returned, emphasizing support for quality and post-purchase service in maintenance operations.