ABB 7BECP49354T-5 Motor - Premium Efficiency TEFC
Part Number: 7BECP49354T-5
Quick Summary
ABB 7BECP49354T-5 is a severe-duty motor designed for 350 HP, 575 V drives in demanding industrial environments. The unit addresses common reliability challenges by delivering robust torque, long bearing life, and predictable performance under continuous operation. It carries CSA EEV certification and meets NEMA premium efficiency standards, with a TEFC enclosure for dust and moisture resilience. Stocked at multiple warehouses with zero-day lead time, it helps maintenance teams minimize downtime and expedite critical replacements. The rugged iron frame and precise shaft geometry support heavy-duty applications like pumps, conveyors, and compressors, while the 1785 rpm nominal speed aligns with standard V/Hz control schemes. For procurement, the combination of ready availability and high-efficiency operation translates into lower total cost of ownership and faster project execution.
Product Information
Extended Description
7BECP49354T-5 ABB: Severe Duty Motor 350 Hp 575 V (ECP49354T-5)
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
350HP,1785RPM,3PH,60HZ,L449T,TEFC,F
Ambient Temperature
40 °C
Bearing
6318, Ball
Bearing NDE
6318
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
ECP49354T-5
Certification Agency
CSA EEV
Country of Origin
United States (US)
Customs Tariff Number
85015381
Drive End Flange Type
Standard
Efficiency Level
Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
TEFC
Frame Material
Iron
Frame Size
Undefined
Frequency (f)
60 Hz
Global Commercial Alias
ECP49354T-5
Gross Weight
3680 lb
Insulation Class
F
Invoice Description
350HP,1785RPM,3PH,60HZ,L449T,TEFC,F1
Made To Order
No
Medium Description
Severe Duty, 350 HP, 1800 RPM, Frame Size L449T, Standard Mounting, 3 Phase, TEFC Enclosure, 575 V, 60 Hz (ECP49354T-5)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
L449T
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
4P
Number of Poles (High)
4
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
350 Hp
Power Factor
88 %
Product Name
Severe Duty
Product Net Depth / Length
0 in
Product Net Height
0 in
Product Net Weight
3680 lb
Product Net Width
0 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
309 A
Rated Efficiency
96.20 %
Rated Speed
1785 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
3.38 in
Short Description
350 HP, 1800 RPM, Frame Size L449T, Standard, 3 PH, TEFC, 575 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
Voltage Rating
575 V
Severe-duty construction with frame L449T delivers sustained torque and high-load capability, enabling 350 HP at 575 V to handle demanding drives such as pumps and conveyors. The business impact is reduced downtime and longer intervals between maintenance cycles, translating to increased plant throughput in continuous operation environments. This motor’s 96.20% efficiency and PF of 0.88, along with a service factor of 1.15, reduces energy costs and heat generation, supporting reliable operation in 60 Hz systems. The TEFC enclosure protects windings from dust and moisture, improving uptime in metal processing, mining, and chemical processing facilities. Mounting flexibility (foot-mounted, horizontal F1) simplifies retrofits and new installations, while a 3.38 in shaft and 6318-ball bearings cope with high-torque loads in heavy-duty fans or compressors. Ready availability from multiple warehouses and 0-day lead time mitigate project delays and expedite replacements.
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