ABB 7BECP44352T-4 Severe Duty Motor - Premium Efficiency
Part Number: 7BECP44352T-4
Quick Summary
Severe Duty Motor ABB 7BECP44352T-4 is engineered to deliver dependable power for demanding industrial equipment such as conveyors and pumps. This 350 HP, 460 V, 3-phase solution addresses downtime and maintenance costs by offering rugged TEFC protection and low-friction performance. The unit carries CSA EEV certification, NEMA Design B, and Premium Efficiency ratings to meet stringent industry requirements and energy targets. With US origin and zero-day lead times across stocked warehouses, it supports fast procurement and consistent spares. In practice, this motor enables engineers to scale systems confidently, improve uptime, and reduce operating costs while aligning with safety and regulatory expectations. Its regreasable bearings and robust 6313 ball bearing design further extend life in harsh environments.
Product Information
Extended Description
7BECP44352T-4 ABB: Severe Duty Motor 350 Hp 460 V (ECP44352T-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
350HP,3575RPM,3PH,60HZ,449TS,A44144
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6313 | Ball
Bearing NDE
6313 | Ball
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
ECP44352T-4
Certification Agency
CSA EEV
Country of Origin
United States (US)
Customs Tariff Number
85015381
Design
B
Dimension Diagram
617427-006: Dimension Sheet
Direction of Rotation
Both sides
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
Explosion Proof Group Class
Class I, Group A, B, C & D
Frame Material
Iron
Frame Size
449
Frequency (f)
60 Hz
Global Commercial Alias
ECP44352T-4
Gross Volume
142222.5 in³
Gross Weight
2965 lb
Horsepower Rating UL/CSA
350.000 Hp
IC Class
TEFC
IDEA Granular Category Code (IGCC)
1325 >> General purpose motor AC
IE Class Data (50 Hz)
IE Class NA
IE Class Data (60 Hz)
IE Class NA
IM Class
F1
Insulation Class
F
Invoice Description
350HP,3575RPM,3PH,60HZ,449TS,A44144M,TEF
Lubrication
Regreasable
Made To Order
No
Medium Description
Severe Duty, 350 HP, 3600 RPM, Frame Size 449Ts, Standard Mounting, 3 Phase, TEFC Enclosure, 460 V, 60 Hz (ECP44352T-4)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
449TS
Motor Frame Suffix
TS
Mounting Orientation
Horizontal
Mounting Position
F1
NEMA Design Code
B
Number of Phases
3
Number of Poles
2P
Number of Poles (High)
2
Number of Speeds
Single Speed
Order Multiple
1 piece
Output Power
350 Hp
Power Factor
91 %
Product Name
Severe Duty
Product Net Depth / Length
63 in
Product Net Height
52.5 in
Product Net Weight
2965 lb
Product Net Width
43 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
370 A
Rated Efficiency
95.80 %
Rated Speed
3565 r/min
Replaced Product ID (OLD)
7BP44G9709
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
2.38 in
Short Description
350 HP, 3600 RPM, Frame Size 449Ts, 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)
3600 r/min
Temperature Class
T2C
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101112
Voltage Code
F
Voltage Rating
460 V
Feature → Business Impact → Application: Premium Efficiency (95.80% rated) reduces energy consumption and operating costs for continuous duty drives in 460 V systems. This supports tighter energy budgets in long-running processes like milling, pumping, and material handling, translating to measurable savings in new installations and asset refurbishments. Feature → Application: TEFC enclosure provides dust and moisture resistance, enabling reliable operation in dusty plants and outdoor installations without costly enclosure upgrades. Feature → Business Impact → Application: 449TS frame with 2-pole, 3565 r/min nominal speed delivers high starting torque and robust transient performance for conveyors and fans, improving throughput in material transport lines. Feature → Lubrication/maintenance → Regreasable bearings reduce maintenance downtime and extend service intervals, lowering total cost of ownership in continuous-duty applications. Feature → Compliance & design → NEMA Design B, CSA EEV, and Premium Efficiency ensure regulatory alignment and long-term reliability, simplifying procurement and spare-part planning across multi-site operations. Feature → Installation benefits → Foot-mounted, horizontal mounting (F1) and standard drive-end flange simplify retrofits and new installs, decreasing commissioning time and enabling scalable installations. Feature → Operational resilience → 60 Min duty, ambient 40 °C, altitude up to 1000 m, and 3-phase, 60 Hz operation ensure consistent performance in diverse facilities, reducing risk of thermal overload during peak loads. Feature → Reliability indicators → 370 A rated current, 3600 r/min synchronous speed, and 1.15 service factor support stable operation under heavy loads, minimizing unplanned downtime in crushers, grinders, and process lines. Feature → Industry context → 2965 lb and 43 in width/63 in length provide clear installation footprint data for design integration in equipment racks and motor bases, aiding accurate space planning. Feature → Compatibility & support → Stocked in multiple US and international warehouses (e.g., EXPU locations), enabling rapid procurement and local support for critical assets.
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