ABB 7BEHM2555T Motors & Drives - OPSB Enclosure
Part Number: 7BEHM2555T
Quick Summary
ABB 7BEHM2555T is a general-purpose HVAC motor delivering 100 HP for 3-phase, 230/460 V systems. This compact, foot-mounted design is ideal for fans, pumps, and other HVAC equipment in industrial facilities. It helps engineers overcome installation delays with a standard 404T frame and a rugged OPSB enclosure capable of harsh environments and continuous operation. The motor carries CSA and UR certifications and aligns with NEMA standards, while offering IE3 premium efficiency to reduce energy costs. By pairing a direct-on-line start with regreasable bearings, it delivers reliable performance and a lower total cost of ownership, simplifying procurement, maintenance planning, and spare-part stocking across multiple sites.
Product Information
Extended Description
7BEHM2555T ABB: General Purpose HVAC 100 Hp 230 V (EHM2555T)
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
100HP,1780RPM,3PH,60HZ,404T,4484M,O
Altitude
1000 m
Ambient Temperature
40 °C
Bearing
6316, Ball
Bearing NDE
6312
Brake Present
No
Brand / Label
Baldor-Reliance
Catalog Number
EHM2555T
Certification Agency
CSA | UR
Country of Origin
United States (US)
Customs Tariff Number
85015230
Design
B
Dimension Diagram
44LYE066: Dimension Sheet
Direction of Rotation
Both sides
Drive End Flange Type
Standard
ETIM 7
EC001851 - Electric motor
Efficiency Level
IE3 | Not Regulated / Exempt | Premium Efficiency (NEMA 12-12)
Electrical Data
Enclosure Type
OPSB
Frame Material
Steel
Frame Size
404
Frequency (f)
60 Hz
Global Commercial Alias
EHM2555T
Gross Volume
33833.008 in³
Gross Weight
911 lb
Horsepower Rating UL/CSA
100.000 Hp
IC Class
OPSB
IDEA Granular Category Code (IGCC)
1318 >> Heating and cooling system 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
100HP,1780RPM,3PH,60HZ,404T,4484M,OPSB,F
Lubrication
Regreasable
Made To Order
No
Medium Description
General Purpose HVAC, 100 HP, 1800 RPM, Frame Size 404T, Standard Mounting, 3 Phase, OPSB Enclosure, 230/460 V, 60 Hz (EHM2555T)
Minimum Order Quantity
1 piece
Motor Base Type
Foot Mounted
Motor Frame Size
404T
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
100 Hp
Power Factor
83 %
Product Name
General Purpose HVAC
Product Net Depth / Length
40.625 in
Product Net Height
25.625 in
Product Net Weight
911 lb
Product Net Width
32.5 in
Product Type
Undefined
Quote Only
No
Rated Current (In)
236 A | 118 A
Rated Efficiency
95.40 %
Rated Speed
1780 r/min
Selling Unit of Measure
piece
Service Factor
1.15
Service Factor Percentage
1.15 %
Shaft Diameter
2.88 in
Shaft Grounding
Mounting Provisions Only
Short Description
100 HP, 1800 RPM, Frame Size 404T, Standard, 3 PH, OPSB, 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
Temperature Class Default
--
Two Speed Motor
No
Type of Duty
Continuous
UNSPSC
26101105
Voltage Code
G
Voltage Rating
230 V | 460 V
Feature: 404T frame, foot-mounted, horizontal mounting → Business Impact: simplifies installation and retrofit projects with minimal support structure; Application: HVAC fans and pumps in industrial facilities. Feature: 230/460 V, 3-phase, 60 Hz, 100 HP, 1780 r/min rated speed → Business Impact: broad electrical compatibility reduces inventory and wiring complexity; Application: commercial and light-industrial HVAC design and retrofits. Feature: OPSB enclosure and rugged construction → Business Impact: improved protection in dusty, warm, or outdoor environments; Application: outdoor fans, cooling towers, and continuous-duty pumps. Feature: IE3 premium efficiency and 1.15 service factor → Business Impact: lower energy costs and robust performance under load; Application: energy-conscious HVAC systems with regulatory compliance. Feature: Direct On Line (DOL) starting and regreasable bearings → Business Impact: simple startup with minimal components; reduced maintenance and longer bearing life; Application: high-inertia loads like fans and pumps. Feature: 404T frame, shaft diameter 2.88 in, weight 911 lb, NEMA design A → Business Impact: straightforward mounting and predictable mechanical coupling; Application: retrofit projects and new installations in standard plant bays.
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