ABB 7B330B Grinders/Buffers - 3PH 50/60Hz CSA
Part Number: 7B330B
Quick Summary
ABB 7B330B is a 0.75 HP motor for general industrial machinery. Many buyers need a reliable, US-origin three-phase drive that fits common power, enclosure, and mounting requirements. This model carries UL/CSA ratings and ETIM 7 classification, with a TENV enclosure for continuous duty in shop floors and light manufacturing. Stocked at multiple warehouses enables rapid procurement, and its foot-mounted, horizontal layout simplifies installation and service, delivering faster ROI. For engineers and procurement teams, this combination reduces risk while supporting scalable automation upgrades across small- to mid-size operations.
Product Information
Extended Description
7B330B ABB: .75HP,3000/3600RPM,3PH,50/60HZ,3524M
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
.75HP,3000/3600RPM,3PH,50/60HZ,3524
Ambient Temperature
40 °C
Brand / Label
Baldor-Reliance®
Catalog Number
330B
Certification Agency
CSA
Country of Origin
United States (US)
Customs Tariff Number
8460908020
Dimension Diagram
G8LY0170: 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)
50 Hz | 60 Hz
Global Commercial Alias
330B
Gross Volume
5770.548 in³
Gross Weight
56 lb
Horsepower Rating UL/CSA
0.750 Hp
IDEA Granular Category Code (IGCC)
1328 >> Multi phase motor AC
Insulation Class
B
Invoice Description
.75HP,3000/3600RPM,3PH,50/60HZ,3524M
Made To Order
No
Medium Description
3 Phase, TENV Enclosure, (330B)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Mounting Orientation
Horizontal
Number of Phases
3
Number of Poles
2P
Number of Poles (High)
2
Number of Speeds
single_speed
Order Multiple
1 piece
Output Power
0.75 Hp
Product Name
Grinders/Buffers/Lathes/Belt Sander
Product Net Depth / Length
31.813 in
Product Net Height
13.625 in
Product Net Weight
56 lb
Product Net Width
13.313 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
1.5 A | 1.4 A | 0.7 A
Rated Speed
3000 r/min | 3600 r/min
Selling Unit of Measure
piece
Service Factor
1.00
Service Factor Percentage
1.00 %
Shaft Diameter
0.75 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)
3000 r/min | 3600 r/min
Type of Duty
Continuous
UNSPSC
26101115
Voltage Rating
208 V | 230 V | 460 V
Feature: 0.75 HP motor with 3000/3600 rpm and 50/60 Hz compatibility. Business Impact: Delivers reliable performance across standard industrial cycles, enabling flexible line configurations without over-specifying drive components. Application: suitable for grinders, buffers, and light lathes in belt-sander and finishing stations, improving output consistency. Feature: Totally Enclosed Non-Ventilated (TENV) enclosure and 40 °C ambient rating. Business Impact: enhances durability in typical workshop environments, reducing maintenance cycles and safeguarding sensitive components. Application: harsh or dusty shop floors where enclosure protection is critical. Feature: 208/230/460 V three-phase power compatibility. Business Impact: simplifies electrical design and reduces wiring costs by supporting common plant voltages. Application: new installations and retrofits in mixed-voltage facilities. Feature: UL/CSA ratings with ETIM 7 EC001851 classification. Business Impact: streamlines compliance and supplier vetting, lowering procurement risk and audit friction. Application: regulated manufacturing environments and quality-controlled assembly lines. Feature: Foot-mounted, horizontal mounting with direct-on-line starting. Business Impact: enables straightforward installation and fast commissioning, minimizing downtime. Application: compact machines, conveyors, and tool stations where space is at a premium. Industry Context: In small-to-mid-sized facilities, reliable 0.75 HP motors with clear standards help reduce spare-part complexity and warranty claims, improving overall OEE and maintenance planning with a known baseline for corrective actions.
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