ABB 3GGP353420-BDM 3-Phase Squirrel Cage Motor - Dust Ignition Proof IE4
Part Number: 3GGP353420-BDM
Quick Summary
ABB 3GGP353420-BDM is a dust ignition proof IE4 3-phase motor designed for demanding industrial environments. In many facilities, dust-laden atmospheres threaten motor life and reliability; this design mitigates risk with robust IP55 protection and EX-protection features, reducing maintenance and unplanned downtime. It delivers IE4 efficiency and IC411 insulation class, optimized for continuous S1 duty at up to 40 °C ambient and up to 1000 m altitude, supporting energy savings and longer service life. With IMB5/IM3001 mounting compatibility and a cast-iron frame, it integrates seamlessly into existing line layouts, delivering dependable performance while meeting industry standards. This combination supports lower total cost of ownership and stronger procurement options through standardized ABB configurations and global service readiness.
Product Information
ABB Type Designation
M3GP 355MLB 6
Invoice Description
M3GP 355MLB 6
Product Name
3-Phase squirrel cage motor
Product Type
3GP4__M3GP_IE4_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
85015381
Medium Description
250kW, 6 Poles, Frame Size 355, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GGP353420-BDM)
Short Description
250kW, 6P, Frame Size 355, 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
250 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE4 | Full Load (100%) 96.5 % | Partial Load (75%) 96.6 % | Partial Load (50%) 96.2 %
IE Class Data (60 Hz)
IE Class IE4 | Full Load (100%) 96.5 % | Partial Load (75%) 96.5 % | Partial Load (50%) 95.8 %
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
355
Bearing
6322/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1584 mm
Product Net Height
958 mm
Product Net Width
746 mm
Product Net Weight
2180 kg
Gross Weight
2210 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: The motor’s IE4 efficiency at 50 Hz reduces energy consumption in continuous operation, delivering measurable yearly cost savings for high-load processes such as grinding and material handling. This efficiency translates into cooler running temperatures and extended bearing life in compact footprints, ideal for retrofit projects where space and power limits constrain upgrades. Application in cement, mining, and chemical plants is facilitated by 400 V, 50 Hz input and a 6-pole design, enabling consistent torque delivery on IMB5/IM3001 mounting frames and reducing start-up current during peak demand periods. The IP55 enclosure and dust ignition proof (dust-exposure environments) provide critical protection in dusty hoods and conveyors, lowering maintenance frequency and reducing unplanned downtime. EX-protection and IIC gas group compliance address regulatory concerns while enabling safer operation in hazardous zones. The D connection configuration supports versatile wiring layouts, simplifying installation and serviceability in limited spaces.
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FAQs
For dusty environments, ensure IP55 enclosure integrity and proper sealing of cable entries. Use the D-connection configuration to simplify wiring, verify mounting on IMB5/IM3001 frames, and confirm ambient temperature does not exceed 40 °C. The cast-iron frame provides robust vibration tolerance, and the 6-pole design supports reliable start-up under high dust loads.
At 50 Hz, the motor achieves IE4 efficiency with Full Load values around 96.5% and rated output of 250 kW. The 6-pole configuration delivers steady torque for constant-speed processes, with protected IP55 housing and IC411 insulation ensuring reliable operation in demanding environments.
Yes. The motor is specified for IMB5/IM3001 mounting and features EX-Protection with Gas Group IIC, making it suitable for hazardous areas. Its IP55 enclosure, dust ignition proof design, and robust cast-iron frame support safe operation and long service life in challenging plants such as cement, mining, and chemical facilities.
Key protections include IP55 ingress protection, IE4 efficiency class, IC411 insulation, EX-Protection (Exec), and Gas Group IIC classification. The motor is designed for S1 duty and supports 400 V at 50 Hz, ensuring compliance with typical industrial energy and safety standards in hazardous environments.
The combination of IE4 efficiency and robust enclosure reduces energy and maintenance costs, leading to lower total cost of ownership. Cast-iron construction and reliable IMB5 mounting contribute to longer service life with fewer unscheduled outages. For ROI, expect energy savings from IE4 performance, reduced downtime due to superior protection, and predictable service intervals under continuous operation.