ABB 3GGP404820-ADG 3-Phase squirrel cage motor - IP55
Part Number: 3GGP404820-ADG
Quick Summary
ABB 3GGP404820-ADG 3-Phase squirrel cage motor provides reliable, efficient drive for heavy-duty industrial processing. In many plants, downtime and the challenge of sourcing rugged, compatible motors can derail schedules and inflate maintenance costs. This model carries IP55 ingress protection, IC411 insulation, and IE2 efficiency, with protective EX options for hazardous areas, helping you meet safety and performance requirements. Built on a cast-iron frame with precision bearings, it offers long service life, straightforward installation, and predictable maintenance cycles, which translates to lower total cost of ownership. Designed for pumps, fans, and compressors in demanding environments, it aligns with standard 3GP IE2 motors while delivering reliability across 40 °C ambient temperatures at 1000 m altitude.
Product Information
ABB Type Designation
M3GP 400LKB 8
Invoice Description
M3GP 400LKB 8
Product Name
3-Phase squirrel cage motor
Product Type
3GP2__M3GP_IE2_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
Electrical Data
Temperature Class Default
T3
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE2 | Full Load (100%) 93.5 % | Partial Load (75%) 93.8 % | Partial Load (50%) 93.3 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
8
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
1 pallet (lift)
Product Net Weight
3200 kg
Gross Weight
3240 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: Cast iron frame and 400 frame size minimize vibration and wear, delivering durable performance in continuous duty applications and reducing downtime for pumps and conveyors. Feature → IP55 protection and IC411 insulation with a 40 °C ambient limit give reliability in dusty or moist facilities, supporting long-running fans and compressors in challenging plants. Feature → IE2 efficiency with measured Full Load efficiencies around 93.5–93.8% reduces energy costs during steady operation and peak loads, ideal for long-running process lines. Feature → 8-pole design enables stable torque and suitable speeds for material handling gear, fans, and pumps, improving process control. Feature → EX protection and Gas Group IIC ensure safer operation in hazardous zones, aiding compliance for chemical and refining environments. Feature → IMB3 IM1001 mounting class and top terminator box simplify installation and maintenance, reducing field wiring time and commissioning risk.
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FAQs
This motor utilizes an IMB3 IM1001 mounting class and a top terminator box, enabling straightforward wiring and robust installation. The frame size is 400 with a cast iron housing, and the unit supports rotation in both directions, simplifying motor alignment in existing drives and reducing downtime during retrofits or new installations.
IE2 efficiency is specified with Full Load (100%) around 93.5%, Partial Loads (75%) around 93.8%, and 50% around 93.3%. These efficiencies translate to meaningful energy savings in continuous-duty applications like pumps and fans, reducing operating costs and helping compliance with energy-performance targets in industrial facilities.
Yes, the motor offers EX protection (Exec) with Gas Group IIC, and protection class IP55, alongside insulation (ICLF) and temperature class (T3). This combination supports safe operation in certain hazardous zones, though local ATEX/IECEx classifications should be verified for your specific site requirements.
Ideal for heavy-duty, continuous-duty drives such as pumps, fans, compressors, and conveyors in demanding environments. The 8-pole design, cast-iron construction, and IP55 protection make it well-suited for configurable speeds, high-duty cycles, and installations where reliability and long service life are essential.
The large cast-iron frame and precise bearings support long service life with reduced maintenance downtime. Top wiring access and standard IMB3 mounting streamline commissioning, while energy efficiency contributes to lower operating costs. Combined with the ability to operate in demanding ambient conditions, this motor offers a favorable total cost of ownership for plants seeking dependable power with predictable maintenance.