ABB 7BECR9204T Severe Duty Motor - NEMA Premium Certified
Part Number: 7BECR9204T
Quick Summary
ABB 7BECR9204T Severe Duty motor is a robust 20 HP, 230/460 V three-phase drive designed for crushers and heavy-duty conveyors in demanding processing plants. This motor delivers reliable performance under continuous operation, reducing unplanned downtime and maintenance costs. Many engineers struggle with energy waste, overheating, and retrofit challenges in tight spaces. The 7BECR9204T is certified for CSA EEV, UR, and NEMA Premium efficiency, with a TEFC enclosure, F-class insulation, and a 256T frame that fits standard footprints. Its 60 Hz rating and direct-on-line starting simplify installation while maintaining strong starting torque. In practice, this motor supports safer operation and lower total cost of ownership in mining, aggregates, cement, and mineral processing environments.
Product Information
Extended Description
7BECR9204T ABB: Severe Duty Motor 20 Hp 230 V (ECR9204T)
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
20HP,1765RPM,3PH,60HZ,256T,0962M,TE
Ambient Temperature
40 °C
Bearing
6311, Ball
Bearing NDE
6309
Brake Present
No
Brand / Label
Baldor-Reliance®
Catalog Number
ECR9204T
Certification Agency
CCSA US | CSA EEV | NEMA_PREMIUM | UR
Country of Origin
United States (US)
Customs Tariff Number
85015220
Dimension Diagram
09LYL575: Dimension Sheet
Drive End Flange Type
Standard
Duty Time
60 Min
ETIM 7
EC001851 - Electric motor
Efficiency Level
Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
TEFC
Frame Material
Iron
Frame Size
256
Frequency (f)
60 Hz
Global Commercial Alias
ECR9204T
Gross Volume
14448.906 inÂł
Gross Weight
166.015 kg
IDEA Granular Category Code (IGCC)
1328 >> Multi phase motor AC
Insulation Class
F
Invoice Description
20HP,1765RPM,3PH,60HZ,256T,0962M,TEFC,F1
Made To Order
No
Maximum Speed
2700 r/min
Medium Description
Crusher Severe Duty, 20 HP, 1800 RPM, Frame Size 256T, Standard Mounting, 3 Phase, TEFC Enclosure, 230/460 V, 60 Hz (ECR9204T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
256T
Motor Frame Suffix
T
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
A
Number of Phases
3
Number of Poles
4P
Number of Poles (High)
4
Number of Speeds
single_speed
Order Multiple
1 piece
Output Power
20 Hp
Power Factor
83 %
Product Name
Crusher Severe Duty
Product Net Depth / Length
31 in
Product Net Height
19.625 in
Product Net Weight
166.015 kg
Product Net Width
23.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
48 A | 24 A
Rated Efficiency
93 %
Rated Speed
1765 r/min
Replaced Product ID (OLD)
7B09L575T156G1
Selling Unit of Measure
piece
Service Factor
1.25
Shaft Diameter
1.63 in
Short Description
20 HP, 1800 RPM, Frame Size 256T, Standard, 3 PH, TEFC, 230/460 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
26101115
Voltage Rating
230 V | 460 V
Feature: 20 HP, 230/460 V, 3-phase operation on a 256T frame with TEFC enclosure. Business Impact: Delivers strong starting torque and reliable performance in rugged environments while fitting common retrofit footprints, reducing installation time and cost. Application: Suitable for crushers, heavy conveyors, and mineral processing lines that demand continuous operation. Feature: Premium Efficiency (NEMA) with Insulation Class F and a 93% efficiency rating. Business Impact: Lowers energy bills and minimizes heat generation, improving overall plant reliability and safety in high-load cycles. Application: Ideal for long-running line drives in mining and cement plants where energy optimization matters. Feature: Direct on line starting and 60 Hz synchronization (1800–1765 r/min range). Business Impact: Simplifies electrical design, lowers maintenance, and reduces downtime during startup/shutdown sequences. Application: Plants requiring rapid ramp-up during peak demand periods or in existing utility grids. Feature: TEFC enclosure plus safe operating temperature up to 40 °C ambient. Business Impact: Extends motor life by protecting windings and bearings in harsh plants, cutting maintenance costs. Application: Food-safe? Not required here; this is for crushing/mineral processing, where exposure to dust and heat is common. Feature: 256T frame with Foot Mounted, Horizontal Mounting (F1). Business Impact: Eases retrofits and aligns with standard guard and baseplate configurations, reducing installation risk. Application: Retrofit projects and new builds in mining, aggregates, and cement facilities. Feature: Certifications (CSA EEV, UR, NEMA Premium, CCSA US). Business Impact: Ensures regulatory compliance and reduces risk during audits, while supporting energy-efficiency targets. Application: Environments with strict regulatory and supplier qualification processes.
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