ABB 3GGL312212-BUC Synchronous Reluctance Motor - IE5 Ex ec SynRM
Part Number: 3GGL312212-BUC
Quick Summary
ABB 3GGL312212-BUC is a 75 kW synchronous reluctance motor for demanding industrial drives. Engineers face rising energy costs, downtime pressures, and compliance hurdles, which the motor offsets with exceptional efficiency, rugged cooling, and reliable uptime. Key certifications and protections include IE5 efficiency, Ex ec explosion protection, IP55 enclosure, and IC411 insulation, delivering safe operation in challenging environments. The motor is designed for 690 V, 50 Hz operation with 4-pole configuration, IMB5/IM3001 mounting, and a D-End top terminator box to simplify panel integration. Together with ABB's service ecosystem and EcoSolutions program, it enables lower total cost of ownership, easier maintenance, and seamless alignment with Industry 4.0 strategies.
Product Information
ABB Type Designation
M3GL 315SMA 4
Invoice Description
M3GL 315SMA 4
Product Name
3Phase Synchronous reluctance motor
Product Type
3GL5__M3GL_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 315, 3 Phases, 690V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GGL312212-BUC)
Short Description
75kW, 4P, Frame Size 315, 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%) 96.4 % | Partial Load (75%) 96.3 % | Partial Load (50%) 95.7 %
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
Exec
Gas Group
IIC
Frame Material
Cast Iron
Frame Size
315
Bearing
6319/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
1204 mm
Product Net Height
852 mm
Product Net Width
590 mm
Product Net Weight
873 kg
Gross Weight
893 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
Feature: IE5 efficiency rating improves overall drive efficiency and reduces energy costs. Business Impact: Lower wattage draw for constant or variable loads translates to tangible energy savings and reduced carbon footprint. Application: Ideal for pumps, fans, and conveyors in continuous duty environments where energy efficiency directly affects operating expenses. Feature: Ex ec explosion protection and IIC gas group certification enhance safety in hazardous zones. Business Impact: Enables compliant operation in potentially explosive atmospheres, reducing risk and insurance exposure. Application: Chemical processing, refining, and other off-standard facilities requiring certified hazard mitigation. Feature: IP55 enclosure with IC411 insulation and robust cast-iron frame. Business Impact: Superior ingress protection and thermal resilience extend motor life in dusty, humid, or dirty factory floors. Application: Heavy manufacturing lines, packaging, and materials handling where rugged environments are common. Feature: Synchronous reluctance design with 4-pole construction and 690 V operation. Business Impact: Higher torque control, better efficiency, and improved power factor, delivering smoother starts and reliable performance under load changes. Application: Industrial drives for high-precision milling, extrusion, and process automation. Feature: IMB5/IM3001 mounting compatibility and D-End top terminator box. Business Impact: Simplified installation, reduced commissioning time, and easier retrofits into existing frames. Application: New builds or line modernization projects leveraging standard ABB mounting interfaces. Feature: WEEE category 4 equipment and Environmental Product Declaration support sustainability goals. Business Impact: Helps meet corporate ESG targets and regulatory reporting. Application: Projects requiring lifecycle transparency and eco-friendly procurement practices.
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FAQs
ABB 3GGL312212-BUC is designed for 690 V, 50 Hz operation and uses a Y connection configuration for balanced 3-phase supply. For mounting, it accepts IMB5/IM3001 assemblies with Frame Size 315 and D-End top terminator box, simplifying enclosure integration. Plan for a robust foundation to handle the 873–893 kg mass and verify altitude (up to 1000 m) and ambient temperature (up to 40 °C) limits during commissioning.
IE5 efficiency indicates superior electrical efficiency at full and partial load. For this motor, Full Load is rated near 96.4% efficiency, with 75% load at 96.3% and 50% load at 95.7%. These figures translate to lower energy consumption, reduced operating costs, and improved overall system performance in continuous operations such as pumps and conveyors.
Yes, the motor is designed for hazardous environments with Ex ec explosion protection and IIC gas group compatibility, enabling use in potentially explosive atmospheres. It also features IP55 enclosure for protection against dust and water ingress and IC411 insulation class for thermal resilience, supporting safe operation in challenging industrial settings.
The 3GGL312212-BUC supports IMB5/IM3001 mounting, which aligns with the 315 frame and D-End top terminator box. This compatibility simplifies integration into existing ABB-equipped lines or newer installations, reduces retrofit complexity, and helps ensure consistent mechanical and electrical interfaces across multiple drives and cabinets.
The motor delivers tangible ROI through IE5 energy savings and reduced downtime from a rugged Ex ec design and IP55 protection. ABB EcoSolutions and ongoing service options support lifecycle optimization, maintenance planning, and upgrades. In addition to extended bearing life and reliable operation, the unit’s standardized mounting and modular components help minimize spare parts and labor costs over its life.