ABB 7BECR91506TR-4 Severe Duty Motor - CSA EEV
Part Number: 7BECR91506TR-4
Quick Summary
Severe Duty Motor 7BECR91506TR-4 drives heavy crushing equipment with 150 HP at 460 V. Operators face downtime in harsh environments, so reliability and rugged protection matter most. This motor features a TEFC enclosure and premium efficiency design, backed by CSA EEV certification for electrical safety and NEMA design code A for mounting compatibility, with 60 Hz operation. With a 447T frame and 3-phase performance, it integrates into existing systems while meeting strict industry standards. By lowering energy waste and extending maintenance intervals, it delivers measurable value for mining, aggregate, and mineral processing applications in continuous-duty service. This aligns with plant-wide reliability programs and uptime targets.
Product Information
Extended Description
7BECR91506TR-4 ABB: Severe Duty Motor 150 Hp 460 V (ECR91506TR-4)
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
150HP,1190RPM,3PH,60HZ,447T,A44112M
Ambient Temperature
40 °C
Bearing
0.000
Bearing NDE
6318 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
ECR91506TR-4
Certification Agency
CSA EEV
Country of Origin
United States (US)
Customs Tariff Number
85015381
Dimension Diagram
617427-355: 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
447
Frequency (f)
60 Hz
Global Commercial Alias
ECR91506TR-4
Gross Volume
132300 in³
Gross Weight
1115.384 kg
IDEA Granular Category Code (IGCC)
1328 >> Multi phase motor AC
Insulation Class
F
Invoice Description
150HP,1190RPM,3PH,60HZ,447T,A44112M,TEFC
Made To Order
No
Maximum Speed
3000 r/min
Medium Description
Crusher Severe Duty, 150 HP, 1200 RPM, Frame Size 447T, Standard Mounting, 3 Phase, TEFC Enclosure, 460 V, 60 Hz (ECR91506TR-4)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
447T
Motor Frame Suffix
T
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
A
Number of Phases
3
Number of Poles
6P
Number of Poles (High)
6
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
150 Hp
Power Factor
82 %
Product Name
Crusher Severe Duty
Product Net Depth / Length
60 in
Product Net Height
52.5 in
Product Net Weight
1115.384 kg
Product Net Width
42 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
180 A
Rated Efficiency
95.80 %
Rated Speed
1190 r/min
Replaced Product ID (OLD)
7BP44G1811
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
3.38 in
Short Description
150 HP, 1200 RPM, Frame Size 447T, Standard, 3 PH, TEFC, 460 V
Standards
NEMA
Starting of Motor
Direct On Line
Stocked At (Warehouses)
China | Alabama, United States | Alaska, United States
Synchronous Speed (vsyn)
1200 r/min
Type of Duty
Continuous
UNSPSC
26101115
Voltage Rating
460 V
Feature TEFC enclosure and rugged construction → Business Impact The motor’s TEFC enclosure protects windings from dust, moisture, and contamination, reducing unscheduled downtime and extending motor life. Application This is ideal for crushers, conveyors, and other harsh environments where reliability is critical. Feature Premium Efficiency rating (95.80%) → Business Impact Lower energy consumption and reduced heat load translate to operating cost savings and improved plant thermal management. Application Suitable for continuous-duty mining and processing lines where energy efficiency directly impacts total cost of ownership. Feature 447T frame, 3-phase, 60 Hz → Business Impact Standardized integration with existing electrical architectures and easy retrofits, minimizing installation time. Application Fits common plant layouts, supports direct-on-line starting, and ensures consistent process timing. Feature Foot-mounted orientation, horizontal mounting, and 3-phase start → Business Impact Simplified installation and maintenance with familiar base mounting, reducing commissioning risk. Application Works with standard conveyor and crusher supports, enabling quick plant upgrades. Feature Insulation Class F and ambient rating 40 °C → Business Impact Improved thermal resilience and longer service life in elevated ambient conditions. Application Suitable for mining and mineral processing facilities with demanding heat and dust exposure. Feature 150 HP, 1190 r/min, 460 V, 60 Hz → Business Impact Predictable performance and upgrade path for existing line equipment, enabling steady throughput. Application Supports high-load crushing cycles in aggregate operations.
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