ABB 3GGP403520-ADK 3-Phase Squirrel Cage Motor - Dust Ignition Proof IE3
Part Number: 3GGP403520-ADK
Quick Summary
ABB 3GGP403520-ADK is a 450 kW, IE3 3-phase squirrel cage motor designed for heavy-duty drive systems. In harsh industrial settings, startup reliability and protection against dust and explosive atmospheres are common pain points that can drive downtime and risk. This model combines IP55 enclosure, IC411 insulation, and EX protection with Gas Group IIC to support compliant operation in hazardous zones. With a 6-pole design, frame size 400, and 400 V, 50 Hz supply, it offers predictable performance across loads. The combination of robust mechanical design and solid service support delivers proven energy efficiency and lifecycle value for plant operators and OEMs.
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, 400V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GGP403520-ADK)
Short Description
450kW, 6P, Frame Size 400, 3PH, 400V, 50Hz, IP55, IMB3/IM1001
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
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: IE3 efficiency class with 450 kW output and six poles. Business Impact: reduces operating costs through high-efficiency performance across long duty cycles. Application: conveyors, pumps, and processing lines where continuous running under S1 duty is common. Feature: Dust ignition proof design with IP55 enclosure. Business Impact: lowers ignition risk in dusty plants and outdoor installations, extending maintenance intervals. Application: cement, mining, and chemical processing environments where dust is prevalent. Feature: EX protection (Exec) and Gas Group IIC rating. Business Impact: enables safe operation in potentially explosive atmospheres, reducing shutdowns and compliance costs. Application: oil, gas, and chemical facilities with hazardous areas. Feature: Cast Iron frame 400, bearing set 6324/C3 and 6319/C3. Business Impact: rugged durability for high-load applications and long bearing life; minimizes unplanned downtime. Application: heavy-load conveyors, crushers, and mills. Feature: 400 V, 50 Hz input, D connection, 6 poles, IMB3/IM1001 mounting. Business Impact: straightforward integration with standard plant electricals and simple retrofit into existing fleets. Application: OEM machines and retrofit projects across industrial sites. Feature: Top terminator box, 40 °C ambient rating, altitude up to 1000 m. Business Impact: installation flexibility in space-constrained layouts and hot environments, reducing system cooling requirements. Application: manufacturing lines and installation enclosures with limited access.
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FAQs
The motor is designed for 400 V, 50 Hz power and uses a D connection with 6 poles. IMB3/IM1001 mounting is standard, and the top terminator box simplifies field wiring in tight spaces. Ensure the plant allows for 1000 m altitude considerations and that ambient temperature stays within 40 °C to maintain performance and life.
IE3 efficiency is specified with Full Load at 100% around 95.8% at both 50 Hz and 60 Hz ratings. Partial loads show similar performance at 75% (95.8% at 50 Hz) and around 94.7–95.6% at 60 Hz. This translates to meaningful energy savings across continuous service and seasonal demand changes.
Yes. The motor features EX protection (Exec), Gas Group IIC, IP55 enclosure, and IC411 insulation, making it suitable for hazardous zones and dusty industrial settings. It is particularly well-suited for mining, cement, chemical processing, and other plants where ignition risk and dust exposure are concerns.
Key details include IP55 protection, IC411 insulation, EX protection with IIC gas group, and country of origin Finland, along with a Customs Tariff Number of 85015394. These specs help verify safety, electrical standards, and import requirements in regulated environments.
The cast iron frame and bearings (6324/C3 and 6319/C3) support long bearing life and reduced downtime. IE3 efficiency lowers energy costs for continuous operation, while simple wiring and top termination boxes streamline installation and servicing. Overall, this translates to lower total cost of ownership and steadier plant performance.