ABB 3GHL312833-AUC 3Phase SynRM Motor - Exeb IE5
Part Number: 3GHL312833-AUC
Quick Summary
ABB 3GHL312833-AUC 3Phase SynRM motor is engineered for demanding drives in hazardous industrial environments. Many projects face energy waste, cooling demands, and maintenance downtime with conventional motors. It features Exeb explosion protection, IP55 sealing, and IE5 efficiency with IC411 insulation. In ABB's line, this SynRM solution helps reduce operating costs, improve reliability, and simplify compliance for global industrial projects. Designed for 690 V operation and 50 Hz supply, it also conforms to international standards supporting safe integration in multi-vendor plants. This combination reduces life-cycle risk and shortens time-to-scale using ABB's global service network. Engineers can rely on robust calibration, spare-part availability, and field-commissioning support from ABB.
Product Information
ABB Type Designation
M3HL 315LKC 4
Invoice Description
M3HL 315LKC 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
85015381
Medium Description
315kW, 4P, Frame Size 315, 3 Phases, 690V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GHL312833-AUC)
Short Description
315kW, 4P, Frame Size 315, 3PH, 690V, 50Hz, IP55, IMB3/IM1001
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)
50.000 Hz
Output Power
315 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 97.1 % | Partial Load (75%) 96.9 % | Partial Load (50%) 96.1 %
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
315
Bearing
6319/C3
Bearing NDE
6316/C3VL0241
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1521 mm
Product Net Height
880 mm
Product Net Width
590 mm
Product Net Weight
1533 kg
Gross Weight
1553 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: Exeb explosion protection and IP55 enclosure. Business Impact: Minimized ignition risk in hazardous zones, meeting stringent safety requirements while keeping downtime low. Application: Chemical, oil & gas, and mining processes where safety-critical motor operation is essential. Feature: IE5 efficiency with synchronous reluctance design. Business Impact: Lower total cost of ownership through improved energy consumption and reduced heat load, enabling cooler drives and longer service intervals. Application: Continuous-process lines, conveyors, and pumping stations in steel, chemical, and paper industries. Feature: Cast-iron frame, IMB3/IM1001 mounting, and robust bearings (6319/C3, 6316/C3VL0241). Business Impact: Enhanced vibration resilience and long-term reliability under demanding loads, reducing maintenance cycles. Application: Heavy-duty cycle drives atop factory floors and in outdoor installations. Feature: 690 V, 50 Hz, Y connection with 4 poles. Business Impact: Seamless integration with common industrial power systems, simplified control, and scalable motor control. Application: Large-capacity drive trains, extruders, and rolling mills. Feature: Ex-protection, gas group IIC, and ICFL insulation. Business Impact: Supports safe operation in chemical plants and refining facilities, simplifying regulatory compliance. Application: Hazardous area motors in multi-site global operations. Feature: IC411 insulation class and IP55 protection. Business Impact: Durable performance across 40 °C ambient conditions up to 1000 m altitude, reducing risk of insulation breakdown. Application: Offshore platforms, refineries, and processing plants. Feature: Global compatibility and ABB service network. Business Impact: Faster commissioning, easier spare parts sourcing, and predictable maintenance through a worldwide support ecosystem. Application: Multi-site deployments and retrofit programs in diverse markets.
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FAQs
This motor is specified for 690 V, 50 Hz operation and uses a Y connection with a 4-pole configuration, which aligns with common industrial power networks. It features IMB3/IM1001 mounting and cast-iron frame for rugged installation. To ensure seamless integration, verify cabinet capacity, cable sizing, and inverter compatibility; ABB’s field engineers can support pre-installation surveys and on-site commissioning to minimize start-up time.
IE5 efficiency indicates top-tier energy performance at full load, with tested Full Load efficiency around 97.1% and high partial-load efficiency (96.9% at 75% and 96.1% at 50%). In S9 duty, this translates to lower energy costs and cooler operation during extended runs. Expect improved power factor, reduced cooling requirements, and longer motor life when running continuous processes such as pumps or conveyors.
Yes. The motor features Exeb explosion protection suitable for IIC gas group environments, improving safety in hazardous zones. Combined with IP55 protection and a robust enclosure, it is well-suited for chemical processing, oil & gas, and mining facilities where ignition risks are a concern. Ensure site-specific clearance, ventilation, and electrical earthing are in place for compliant operation.
Synchronous Reluctance (SynRM) motors typically experience lower mechanical wear due to simplified rotor design and fewer rotor windings. The ABB model uses robust bearings (6319/C3, 6316/C3VL0241) and a durable frame, reducing lubrication cycles and downtime. The result is lower maintenance costs, fewer unplanned outages, and a favorable total cost of ownership over long-term operation.
The motor complies with IE5 efficiency, IC411 insulation, IP55 enclosure, Exeb protection, and IIC gas group ratings, along with IMB3/IM1001 mounting and Finland origin. This combination supports global deployment across regulated industries, simplifying cross-border procurement, and enabling consistent performance in multi-site installations. Always validate local standards and safety codes at each facility.