ABB 3GGP403820-BDK 3-Phase Squirrel Cage Motor - Dust Ignition Proof
Part Number: 3GGP403820-BDK
Quick Summary
The ABB 3GGP403820-BDK 3-Phase squirrel cage motor provides reliable, IE3-compliant power for heavy industrial processes. In hazardous environments, facilities often struggle to protect personnel and equipment from dust ignition risks while maintaining uptime. This motor combines IP55 enclosure, EX protection, and ICFL insulation with IMB5/IM3001 mounting to meet harsh conditions. By delivering energy-efficient performance and robust design, it reduces operating costs and supports compliant, safe plants.
Product Information
ABB Type Designation
M3GP 400LKB 6
Invoice Description
M3GP 400LKB 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, 400V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GGP403820-BDK)
Short Description
450kW, 6P, Frame Size 400, 3PH, 400V, 50Hz, IP55, IMB5/IM3001
Electrical Data
Connection Configuration
D
Temperature Class Default
T3
Input Voltage (Uin)
400 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%) 95.0 %
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
D
EX-Protection
Exec
Gas Group
IIC
Frame Material
Cast Iron
Frame Size
400
Bearing
6324/C3
Bearing NDE
6319/C3
IM Class
IMB5 IM3001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1891 mm
Product Net Height
1065 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: IE3 efficiency with 450 kW output at 400 V and 50 Hz delivers high energy efficiency. Benefit: Lower electricity consumption reduces operating costs over the motor’s life. Application: Large-scale process lines, conveyors, and pumps in manufacturing. Feature: Dust ignition proof design with EX protection and Gas Group IIC for hazardous zones. Benefit: Enhances safety in dusty or explosive environments and simplifies regulatory compliance. Application: Mining, grain handling, chemical processing, and bulk material handling. Feature: IP55 enclosure with cast iron frame (Frame 400) and 6 poles. Benefit: Rugged protection against dust and moisture, extending service intervals. Application: Plant floors, outdoor installations, and demanding manufacturing areas. Feature: IMB5/IM3001 mounting compatibility and top terminator box location. Benefit: Faster, easier installation and flexible retrofits. Application: OEM equipment integration and retrofit projects across industries. Feature: Wide operating envelope with ambient temperature up to 40°C and altitude up to 1000 m, plus insulation class ICLF. Benefit: Maintains torque and performance in hot or high-altitude sites, reducing derating concerns. Application: Hot climates, high-altitude facilities, and demanding production environments.
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FAQs
This motor is designed for IMB5/IM3001 mounting with a top terminator box configuration, facilitating straightforward electrical connections. Plan for a solid base, frame 400 footprint, and adequate clearance for service access. The 6-pole, 400 mm frame requires appropriate couplings or adaptable belts and a compatible drive system. Ensure the 400 V supply and 50 Hz frequency are consistent with the site power, and verify environmental clearances for IP55 protection and dust-explosion rated use.
The motor offers EX protection with gas group IIC and an IP55 enclosure, making it suitable for dust-prone and potentially explosive atmospheres. Insulation class ICLF and a dust ignition proof design further enhance safety and reliability. These features help meet regulatory requirements for hazardous-area equipment and support compliance in industries such as mining, grain handling, and chemical processing.
At 50 Hz, the motor meets IE3 efficiency with Full Load values around 95.8%, and partial-load performance near 95.0–95.8% depending on load. At 60 Hz, Full Load efficiency remains 95.8%, with partial-load figures around 95.6% at 75% load and 94.7% at 50% load. These metrics translate into meaningful energy savings in continuous-duty applications and help justify total cost of ownership.
The motor has a product net length of 1891 mm, width of 840 mm, and height of 1065 mm. Net weight is approximately 3150 kg, with a gross weight around 3190 kg. Plan for heavy handling equipment, suitable mounting platforms, and clearance for maintenance access. The cast-iron frame and 400 frame size support a robust, stable installation in demanding facilities.
Yes, the M3GP-based design supports continuous S1 duty. Key operating limits include ambient temperature up to 40°C and altitude up to 1000 m, with IP55 protection and ICFL insulation suitable for dusty, hot environments. The motor’s 6-pole configuration and 450 kW output at 400 V align with high-demand, continuous manufacturing processes while maintaining reliability and torque delivery.