ABB 3GHL282232-BUC 3Phase Synchronous Reluctance Motor - IE5 Ex eb
Part Number: 3GHL282232-BUC
Quick Summary
3GHL282232-BUC is a 75 kW synchronous reluctance motor designed for hazardous-area drives. Operators face energy waste and downtime in extreme environments, and this motor targets both with robust Ex eb protection and IE5 efficiency. Certified IE5 efficiency, Ex eb explosion protection, and IP55 enclosure help ensure regulatory compliance and safe operation in challenging facilities. The design supports seamless integration with ABB automation systems, delivering energy savings and reliable performance for process lines, packaging, and continuous manufacturing.
Product Information
ABB Type Designation
M3HL 280SMC 4
Invoice Description
M3HL 280SMC 4
Product Name
3Phase Synchronous reluctance motor
Product Type
3HL5__M3HL_IE5_SynRM_Ex
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI)
Customs Tariff Number
85015290
Medium Description
75kW, 4P, Frame Size 280, 3 Phases, 690V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GHL282232-BUC)
Short Description
75kW, 4P, Frame Size 280, 3PH, 690V, 50Hz, IP55, IMB5/IM3001
Electrical Data
Connection Configuration
Y
Temperature Class Default
T3
Input Voltage (Uin)
690 V
Frequency (f)
50 Hz
Motor Operational Voltage
650 V
Operating Frequency (fsw)
33.300 Hz
Output Power
75 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 96.0 % | Partial Load (75%) 96.1 % | Partial Load (50%) 95.8 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
Two Speed Motor
No
Type of Duty
S9
Voltage Code
U
EX-Protection
Exeb
Gas Group
IIC
Frame Material
Cast Iron
Frame Size
280
Bearing
6316/C3
Bearing NDE
6316/C3VL0241
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1088 mm
Product Net Height
762 mm
Product Net Width
530 mm
Product Net Weight
697 kg
Gross Weight
717 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
ABB EcoSolutions
Yes
Environmental Product Declaration - EPD
Environmental Product Declaration for Synchronous reluctance (incl. increased safety) motors (55 kW-315 kW)
UNSPSC
26101100
High efficiency meets demanding duty: The IE5 efficiency of this SynRM motor translates to measurable energy savings on continuous-duty conveyors and pumps; combined with a 75 kW output and 690 V operation, it reduces lifecycle costs while maintaining precise torque and speed control in S9 duty cycles. Application-ready impact: Industrial automation teams gain predictable performance and easier energy reporting, enabling compliant plant optimization and improved return on investment for new line installations. Explosion protection and enclosure integrity: Ex eb protection paired with IP55 enclosure delivers safer operation in hazardous zones, slashing risk of equipment damage and unplanned downtime in chemical, oil & gas, and mining applications. Application-ready impact: This combination supports straightforward integration with existing safety architectures and control systems, minimizing retrofit effort and certification overhead. Robust mechanicals for long life: Frame size 280 with IMB5/IM3001 mounting, 4 poles, and a 6316/C3 bearing arrangement deliver durable performance under harsh ambient conditions up to 40 °C and 1000 m altitude. Application impact: Low maintenance intervals, reduced spare parts inventory, and improved uptime for critical packaging and process lines. Environmental and sustainability benefits: WEEE compliance and an Environmental Product Declaration underline responsible sourcing and end-of-life handling, helping manufacturers meet sustainability targets while maintaining compliance. Application context: Heavy industry customers seeking compliant, efficient, and maintainable motors for large-scale automation projects.
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FAQs
This motor features Ex eb explosion protection and an IP55 enclosure, suitable for Class I, Division zones per ATEX/IECEx guidelines. It uses a Y connection, IMB5/IM3001 mounting, a 4-pole design, and a 690 V, 50 Hz supply. Plan for standard cabling routes to the termination box and consider permits for high-power electrical installations, ensuring adequate space for clearance and cooling.
IE5 efficiency corresponds to very high full-load efficiency (around 96% as specified) for the 75 kW motor. In conveyors, pumps, and fans operating at S9 duty, this translates to lower active power consumption, reduced cooling load, and tangible energy cost savings over the motor’s lifecycle, especially in long-running production lines.
Yes. The motor features Ex eb explosion protection, IP55 enclosure, and IE5 efficiency, with 3GHL282232-BUC designed to support IECEx/ATEX environments. Gas Group IIC and IC411 insulation class are part of the documented technical profile, aligning with stringent safety and performance regulations for hazardous facilities.
The 280 frame is designed for IMB5/IM3001 mounting and includes a D-End top termination box for convenient wiring. Bearings are specified as 6316/C3 with a 4-pole arrangement, enabling reliable operation in demanding settings. For retrofit projects, verify existing mounting feet and shaft alignment to ensure seamless integration with ABB-compatible couplings and drives.
The high efficiency of IE5 reduces energy spend, while Ex eb protection and IP55 enclosure lower unplanned downtime in hazardous environments. A robust bearing arrangement and durable frame reduce maintenance cycles, contributing to lower spare-parts costs and longer service intervals. Combined with reliable 75 kW performance, users typically see quicker payback in continuous production lines.