ABB HBEM3581T Motor - Critical Cooling, NEMA Premium
Part Number: 7BHBEM3581T
Quick Summary
ABB HBEM3581T is a 1 HP, 3-phase motor designed for critical cooling applications in industrial systems. This compact TEFC solution helps keep thermal management reliable where uptime matters most. Operators frequently confront heat-related losses, unexpected downtime, and rising energy costs; the HBEM3581T is engineered to mitigate these pain points with robust construction and precise electrical specs. It carries NEMA Premium efficiency along with CURUSEEV and WEEE certifications to support energy compliance and environmental responsibility. With 230/460 V, 60 Hz operation, a 143T frame, and an 1.15 service factor, it delivers durable, efficient performance in demanding environments. The design is friendly to standard drives and control architectures, enabling smooth integration and reduced total cost of ownership across facilities.
Product Information
Extended Description
7BHBEM3581T ABB: Critical Cooling 1 Hp 230 V (HBEM3581T)
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
20M 4P TEFC HOR 143T
Ambient Temperature
40 °C
Bearing
6205, Sealed Bearing
Bearing NDE
6203
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
HBEM3581T
Certification Agency
CURUSEEV | NEMA_PREMIUM | WEEE
Country of Origin
United States (US)
Customs Tariff Number
84145980
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
HBEM3581T
Gross Volume
3496.049 inÂł
Gross Weight
56 lb
Insulation Class
H
Invoice Description
20M 4P TEFC HOR 143T
Made To Order
No
Maximum Speed
2700 r/min
Medium Description
Critical Cooling, 1 HP, 1800 RPM, Frame Size 143T, Standard Mounting, 3 Phase, 230/460 V, 60 Hz (HBEM3581T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
143T
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
1 Hp
Power Factor
67 %
Product Name
Critical Cooling
Product Net Depth / Length
19.375 in
Product Net Height
13.123 in
Product Net Weight
56 lb
Product Net Width
13.75 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
3.26 A | 1.63 A
Rated Efficiency
85.50 %
Rated Speed
1760 r/min
Replaced Product ID (OLD)
7B05H396X508G1
Selling Unit of Measure
piece
Service Factor
1.15
Shaft Diameter
0.88 in
Short Description
1 HP, 1800 RPM, Frame Size 143T, Standard, 3 PH, 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
Voltage Rating
230 V | 460 V
Feature → The TEFC enclosure and 143T frame provide superior protection against dust and moisture while simplifying mounting and alignment. Business Impact → This enhances motor longevity in hot industrial spaces, reduces maintenance downtime, and lowers spare-part complexity. Application → Ideal for critical cooling conveyors, process chillers, and HVAC-related equipment in demanding production lines. Feature → Dual voltage capability (230 V / 460 V) at 60 Hz ensures broad compatibility with common plant electrical systems. Business Impact → Enables easy retrofits and spare-parts standardization, cutting installation time and risk. Application → Suitable for mixed-power facilities and retrofit projects where single-phase adapters are not feasible. Feature → 1 HP output with a rated speed of 1760 r/min and a synchronous speed of 1800 r/min aligns with typical 60 Hz cooling equipment. Business Impact → Matches motor-driven cooling pumps and fans to optimize flow and temperature control while minimizing over- or under-sizing. Application → Cooling process modules and air-handling units in process industries. Feature → Service Factor of 1.15 and Direct On Line starting support robust startup performance under load and peak demand. Business Impact → Reduces startup stress, extends bearing life, and lowers unplanned downtime. Application → Continuous-duty cooling circuits and demanding duty cycles where immediate torque is beneficial. Feature → Sealed 6205 bearings and High-Temperature insulation (Class H) deliver reliable operation in elevated ambient temperatures. Business Impact → Improves mean time between failures and extends service intervals, lowering maintenance costs. Application → Heavy-use cooling assemblies and high-heat environments. Feature → NEMA Design Code B with Foot Mounted horizontal mounting, 143T frame, and 3-phase configuration support straightforward installation and predictable performance. Business Impact → Speeds up commissioning, reduces field adjustments, and aligns with standard industry practices. Application → Factory floors, machine enclosures, and equipment skids requiring dependable replacement. Feature → Certifications including CURUSEEV, NEMA Premium, and WEEE demonstrate regulatory compliance and sustainability. Business Impact → Enhances procurement confidence, supports green initiatives, and fulfills governance requirements. Application → Regulated sectors such as energy, manufacturing, and material handling where certification is essential.
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