ABB 3GGP403520-AEK Motors - IE3 Dust Ignition Proof
Part Number: 3GGP403520-AEK
Quick Summary
ABB 3GGP403520-AEK motors deliver robust IE3 efficiency for heavy-duty, 450 kW three-phase applications in demanding industrial environments. Engineers often struggle with uptime, thermal management, and compliance in dusty or hazardous settings; this model is designed to address those challenges with rugged construction and certified protection. Key certifications include IP55 enclosure, Ex protection for hazardous areas, and high-efficiency IE3 operation, all supporting a reliable, compliant installation. Made in Finland, it also offers traceability and a stable supply chain. With IMB3/IM1001 mounting compatibility and a 6-pole frame, it streamlines installation while delivering strong lifecycle value.
Product Information
ABB Type Designation
M3GP 400LB 6
Invoice Description
M3GP 400LB 6
Product Name
3-Phase squirrel cage motor
Product Type
3GP3__M3GP_IE3_CI
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
85015394
Medium Description
450kW, 6 Poles, Frame Size 400, 3 Phases, 500V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GGP403520-AEK)
Short Description
450kW, 6P, Frame Size 400, 3PH, 500V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
T3
Input Voltage (Uin)
500 V
Frequency (f)
50 Hz
Output Power
450 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 95.8 % | Partial Load (75%) 95.8 % | Partial Load (50%) 95.2 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.8 % | Partial Load (75%) 95.6 % | Partial Load (50%) 94.7 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
6
Two Speed Motor
No
Type of Duty
S1
Voltage Code
E
EX-Protection
Exec
Gas Group
IIC
Frame Material
Cast Iron
Frame Size
400
Bearing
6324/C3
Bearing NDE
6319/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1891 mm
Product Net Height
1045 mm
Product Net Width
840 mm
Product Net Weight
3150 kg
Gross Weight
3190 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: Dust ignition proof design delivers safer operation in hazardous zones, reducing risk and enabling continuous process uptime in mining, cement, and chemical plants. This IE3 motor improves energy efficiency by yielding consistent full-load performance at 95.8% across 100% to 50% load, cutting energy costs in continuous duty scenarios and supporting regulatory compliance. Application: Ideal for hazardous environments where dust and ignition risk are present, such as processing lines and bulk material handling; partner with site protection plans to meet safety standards. Feature → Business Impact → Application: IP55 enclosure and cast-iron frame provide rugged protection against dust and moisture, extending mean time between maintenance and enabling year-round operation in harsher climates. Application: Useful for outdoor or harsh indoor installations where ingress protection matters. Feature → Business Impact → Application: Ex protection (Exec) and Gas Group IIC support safe operation in explosive atmospheres; this reduces enclosure and equipment isolation requirements, enabling nearby instrumentation and drive systems to share a common hazardous-area strategy. Application: Mining, chemical processing, and petrochemical facilities requiring certified safety. Feature → Business Impact → Application: IMB3/IM1001 mounting compatibility simplifies installation and service, reducing commissioning time and spare-part inventories. Application: Retrofit and new-build projects across 400-frame machines with standardized mounting. Feature → Business Impact → Application: 6-pole design provides a balance of torque and speed for heavy loads; with 500 V, 50 Hz supply, it aligns with typical European industrial power provisions, improving compatibility and reducing engineering risk. Application: Conveyor drives, fans, pumps and extrusion lines where steady torque at high power is required. Feature → Business Impact → Application: Finland-origin manufacturing supports traceability and quality assurance, aiding procurement decisions and supplier risk management. Application: Global supply programs needing consistent quality and reliable lead times.
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FAQs
This motor features IMB3 IM1001 mounting compatibility and a 400 frame size, designed to align with ABB’s documented mounting practices. It streamlines substitution or retrofit projects, reducing installation time and ensuring secure alignment with existing drive trains and terminal boxes while maintaining IP55 protection.
Key specifications include 450 kW output, 500 V input, 50 Hz frequency, 6 poles, D connection, and IE3 efficiency class. It operates in ambient up to 40 °C at altitudes up to 1000 m, with IP55 protection, supporting reliable operation across typical European industrial installations.
Yes. The motor is designed as a dust ignition proof device with Ex protection (Exec) and Gas Group IIC, making it suitable for hazardous areas. It also carries IP55 ingress protection, enabling safe use in dusty or moist environments while meeting key safety standards for industrial plants.
Bearing arrangements include 6324/C3 and 6319/C3, reflecting robust, long-life bearings. Regular monitoring of bearing temperature and vibration is recommended, with attention to IMB3/IM1001 mounting access. Routine lubrication schedules should follow the manufacturer’s recommendations to sustain performance and minimize unplanned downtime.
With IE3 efficiency, this motor offers reduced electrical losses compared with standard IE2 designs, delivering measurable energy savings across sustained duty cycles. The combination of high efficiency, durable cast-iron construction, and Ex protection lowers lifecycle costs by reducing energy use, maintenance frequency, and associated downtime in demanding facilities.