ABB M3GP 160MLB 2 - IP55 3-Phase Motor Squirrel Cage
Part Number: 3GGP161420-ADH
Quick Summary
ABB M3GP 160MLB 2 is a robust 3-phase squirrel cage motor designed for heavy-duty conveyors and pump drives in manufacturing environments. Engineers often battle downtime caused by harsh environments, inadequate protection, and rising energy costs. This model delivers IP55 protection, IE2 efficiency with up to 91.1% full-load performance, and IC411 insulation, making it reliable under 40 °C ambient and up to 1000 m altitude. By combining rugged construction with reversible rotation and continuous-duty capability, it supports safer, more predictable automation while reducing maintenance and operating costs. For industrial automation projects, this motor pairs well with ABB drives and standard mounting practices to maximize uptime and return on investment.
Product Information
ABB Type Designation
M3GP 160MLB 2
Invoice Description
M3GP 160MLB 2
Product Name
3-Phase squirrel cage motor
Product Type
3GP2__M3GP_IE2_CI
Made To Order
No
Minimum Order Quantity
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI) | Poland (PL)
Customs Tariff Number
85015230
Replaced Product ID (OLD)
3GGP161420-ADG
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%) 91.1 % | Partial Load (75%) 91.1 % | Partial Load (50%) 90.0 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
2
Two Speed Motor
No
Type of Duty
S1
Voltage Code
D
EX-Protection
Exec
Gas Group
IIC
Frame Material
Cast Iron
Frame Size
160
Bearing
6309/C3
Bearing NDE
6309/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
1 pallet (lift)
Product Net Weight
222 kg
Gross Weight
232 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
IP55 protection and a cast iron frame provide reliable operation in dusty, damp, and variable-temperature environments, reducing unplanned downtime on conveyors and pumps. The result is improved machine availability and lower maintenance costs in demanding manufacturing lines. The IE2 efficiency class delivers up to 91.1% full-load performance, translating to meaningful energy savings in continuous-duty applications and easier compliance with efficiency standards. Insulation class ICLF and IC411 construction support long service life in ambient temperatures up to 40 °C, extending intervals between overhauls and enhancing reliability in process industries. A 2-pole, single-speed design with S1 duty ensures predictable torque and smooth startup for high-inertia loads, while top terminator box placement simplifies installation and service access. Reversible rotation (Both sides) makes it suitable for bidirectional conveyors or fans, reducing stock and design complexity. Heavy-frame robustness (Frame Size 160) and bearings 6309/C3 deliver vibration resistance and durability on demanding lines, including cement, mining, and metalworking. The unit ships on a single pallet with a minimum order quantity of one piece, streamlining procurement and reducing handling time in large projects.
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FAQs
To install ABB M3GP 160MLB 2, begin with proper alignment of the 160-frame footprint on a rigid base and verify shaft alignment with driven equipment. Use correct mounting screws, connect the top-terminator box as per the enclosure diagram, and ensure reversible rotation is set for your conveyor direction. Check bearing housing cleanliness and verify cable entries are sealed for IP55 protection. After mechanical installation, perform a low-speed run, then gradually apply load while monitoring vibration and temperature to prevent phase imbalance or misalignment.
At full-load, the motor operates at IE2 efficiency with typical efficiency around 91.1%. It is designed for continuous (S1) duty with a 2-pole configuration, large frame size 160, and a robust cast iron body. Expect stable torque delivery, predictable startup, and reliable operation under ambient up to 40 °C and altitude up to 1000 m, making it suitable for demanding automation tasks in harsh environments.
Yes. The motor features IP55 protection and EX-protection designation (Exec) with Gas Group IIC noted in the specifications, indicating enhanced safety in potentially hazardous zones when correctly installed with the approved accessories. Ensure compliance with local electrical codes and enclosure requirements, and verify suitable OEM or integrator certifications for your specific application and region.
Maintenance focuses on preserving bearing integrity and insulation integrity. With bearings specified as 6309/C3 and frame size 160, regular lubrication schedules, bearing heat monitoring, and insulation checks (ICLF) are recommended. The combination of cast iron construction and IC411 insulation supports longer intervals between service, while IP55 protection minimizes ingress-related wear. Use vibration analysis and thermal imaging to detect imbalance early, reducing unplanned downtime.
The IE2 efficiency class delivers tangible energy savings in continuous-duty applications such as conveyors and pumps, directly lowering operating costs. Coupled with its robust design (cast iron frame, 2-pole, S1 duty) and high protection (IP55), the motor provides reliable performance with lower maintenance costs and longer service life, improving total cost of ownership and project ROI over time.