ABB 7B129W 3HP 3PH Motor - CSA UR Certified
Part Number: 7B129W
Quick Summary
ABB 7B129W is a 3HP, 3-phase motor for continuous duty in grinders and belt sanders. Engineers face downtime and compatibility gaps when selecting motors for 575 V systems and TE NV enclosures, which can derail projects and extend lead times. This model carries CSA and UR certification for safety and compliance, supports a 575 V rating, and is designed for 40 °C ambient operation. With foot-mounted, horizontal mounting and straightforward Direct-On-Line starting, it simplifies installation, reduces wiring complexity, and accelerates procurement, delivering tangible business value through faster uptime and lower inventory risk.
Product Information
Extended Description
7B129W ABB: 3HP,1500/1800RPM,3PH,50/60HZ,3628M,GRND
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
3HP,1500/1800RPM,3PH,50/60HZ,3628M,
Ambient Temperature
40 °C
Brand / Label
Baldor-Reliance®
Catalog Number
129W
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
8460908020
Dimension Diagram
G2LY0118: Dimension Sheet
Drive End Flange Type
Standard
ETIM 7
EC001851 - Electric motor
Efficiency Level
Not Regulated / Exempt | Undefined Efficiency
Electrical Data
Enclosure Type
TENV
Frame Material
Steel
Frame Size
Undefined
Frequency (f)
60 Hz | 50 Hz
Global Commercial Alias
129W
Gross Volume
21929.457 in³
Gross Weight
256 lb
Horsepower Rating UL/CSA
3.000 Hp
IDEA Granular Category Code (IGCC)
1328 >> Multi phase motor AC
Insulation Class
B
Invoice Description
3HP,1500/1800RPM,3PH,50/60HZ,3628M,GRND
Made To Order
No
Medium Description
3 Phase, TENV Enclosure, (129W)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Mounting Orientation
Horizontal
Number of Phases
3
Number of Poles
4P
Number of Poles (High)
4
Number of Speeds
single_speed
Order Multiple
1 piece
Output Power
3 Hp
Product Name
Grinders/Buffers/Lathes/Belt Sander
Product Net Depth / Length
41.313 in
Product Net Height
28.5 in
Product Net Weight
256 lb
Product Net Width
18.625 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
3 A
Rated Speed
1500 r/min | 1800 r/min
Selling Unit of Measure
piece
Service Factor
1.00
Service Factor Percentage
1.00 %
Shaft Diameter
1.25 in
Short Description
3 PH, TENV,
Standards
Other
Starting of Motor
Direct on line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1500 r/min | 1800 r/min
Type of Duty
Continuous
UNSPSC
26101115
Voltage Rating
575 V
Feature: 3HP, 4-pole design delivering 1500 r/min or 1800 r/min. Business Impact: Enables flexible speed matching for varied loads on grinders and belt-sand machines, reducing belt wear and optimizing cutting or grinding cycles. Application: Ideal for light-to-medium duty tool grinders and lathes in shop floors seeking predictable performance and reduced cycle time. Long-tail keywords: 3HP motor, 4-pole motor, 1500/1800 rpm, 50/60 Hz. Feature: TE NV enclosure with 575 V rating. Business Impact: Protects internal windings from dust and moisture, improving reliability in dusty workshop environments. Application: Suitable for manufacturing lines where ambient temperature can approach 40 °C. Long-tail keywords: TE NV enclosure, 575 V motor, dust-robust. Feature: Foot-mounted, horizontal mounting. Business Impact: Simplifies installation and alignment, lowering commissioning time and reducing vibration-related wear. Application: Standard in machine tool drives and belt-sander systems. Long-tail keywords: foot mounted motor, horizontal mounting, installation advantage. Feature: Direct-on-Line starting. Business Impact: Reduces wiring and soft-start requirements, cutting installation costs and startup time. Application: Suitable for controlled start sequences in continuous duty applications. Long-tail keywords: DOL starting, direct on line. Feature: Insulation Class B and 1.00 service factor. Business Impact: Enhances thermal resilience and reliability under typical industrial duty, minimizing unplanned downtime. Application: Appropriate for continuous operation in workshops with steady loads. Long-tail keywords: Insulation Class B, service factor 1.00. Feature: Stocked at multiple warehouses (0 day lead time). Business Impact: Accelerates procurement, reduces spare-parts inventory, and limits production delays. Application: Critical for OEMs and maintenance teams needing rapid replenishment. Long-tail keywords: 0 day lead time, stock at warehouses, rapid procurement.
Get a Quick Quote for a ABB 7B129W
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 7B129W?
Enquire Now