ABB 3GBJ073427-ASC 3-Phase Squirrel Cage Motor - IE5
Part Number: 3GBJ073427-ASC
Quick Summary
ABB 3GBJ073427-ASC is a 3-phase squirrel cage motor designed for heavy-duty drives in industrial manufacturing. For engineers, uptime and energy costs are constant concerns, and this model helps tackle both with robust efficiency and resilient construction. It carries IE5 efficiency, IP55 protection, and IC411 insulation to support continuous operation in challenging environments. By combining high-efficiency performance with durable materials, this motor lowers life-cycle costs while simplifying compliance and maintenance planning. Its cast-iron frame, standard 71 size, and common input voltage support quick installation and easy replacement in existing lines, enabling OEMs and integrators to scale automation without redesigning their drive architecture.
Product Information
Extended Description
3GBJ073427-ASC ABB: M2BJX 71MLB 6
ABB Type Designation
M2BJX 71MLB 6
Invoice Description
M2BJX 71MLB 6
Product Name
3-Phase squirrel cage motor
Product Type
CBJ5__M2BJX_IE5
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
China (CN)
Customs Tariff Number
85015220
Stocked At (Warehouses)
Menden, Germany
Electrical Data
Temperature Class Default
--
Motor Operational Voltage
365 V
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 91.8 % | Partial Load (75%) 91.2 % | Partial Load (50%) 90.6 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
6
Two Speed Motor
No
Type of Duty
S9
Voltage Code
S
Frame Material
Cast Iron
Frame Size
71
Bearing
6205-2Z/C3
Bearing NDE
6302-2Z/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 carton
Product Net Weight
13 kg
Gross Weight
16 kg
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
UNSPSC
26101100
Feature IE5 efficiency translates into measurable energy savings and a reduced operating footprint, particularly for continuous-duty lines like conveyors and pumps. Business Impact Lower energy costs across shifts and reduced heat rejection, improving cooling load management. Application Ideal for high-efficiency drives in manufacturing and processing facilities. Feature IP55 enclosure and IC411 insulation protect the windings and components from dust, moisture, and thermal stress. Business Impact Longer service life in dirty, humid environments and simplified compliance with safety standards. Application Suitable for outdoor equipment, washdown zones, and packaging lines where environmental exposure is a concern. Feature Cast Iron frame (71) with robust bearings (6205-2Z/C3) delivers mechanical resilience. Business Impact Lower maintenance downtime and extended bearing life, reducing total cost of ownership. Application Heavy-duty conveyors, gear-driven systems, and process machinery in steel, chemical, and food & beverage sectors. Feature 6-pole configuration operating at 365 V with a 1000 m altitude and 40 °C ambient rating. Business Impact Consistent torque characteristics and reliable starting performance in European plants with moderate altitude or warm climates. Application Fans, pumps, and mixers in mid-height production lines. Feature Direction of Rotation on both sides and S9 duty. Business Impact Flexible installation options and proven capability for reversible drives and load-sharing scenarios. Application Reversible conveyors and packaging lines where space and wiring flexibility matter. Feature Cast Iron frame and 71 frame size support standard installation and easy replacement in legacy systems. Business Impact Quick upgrade path for OEMs seeking IE5 efficiency with minimal layout changes. Application Retrofit projects in existing assemblies and modular automation setups.
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FAQs
The 3GBJ073427-ASC uses a 71 frame, cast iron construction with a 6-pole configuration and a standard terminal box location at D-End top. It matches common IEC 71-frame footprints and electrical interfaces, supporting straightforward retrofit into lines that currently use similar frame motors. Frame and bearing selections (6205-2Z/C3 and 6302-2Z/C3) enable reliable compatibility with typical industrial gearboxes and drives, reducing integration risk during upgrade projects.
IE5 denotes the highest efficiency tier for induction motors in this series, with Full Load efficiency reported at 91.8%, and partial-load efficiencies of 91.2% at 75% load and 90.6% at 50% load. In practice, this translates to lower electrical losses, reduced energy consumption over the motor’s duty cycle, and lower operating costs in conveyors, fans, and pumps across shifts.
Yes. The motor is a 3-phase, 6-pole device rated for S9 duty and designed for robust, continuous operation. Its IP55 enclosure and IC411 insulation provide protection in typical factory environments, while its reversible rotation capability and durable bearings support reliable conveyor performance with minimal downtime and maintenance.
Key protections include IP55 for dust and water ingress, IC411 insulation class for higher temperature endurance, and IE5 high efficiency. It is built for industrial use and meets WEEE category 5 for equipment end-of-life considerations. The motor’s 71-frame, cast-iron construction with quality bearings supports long service life in demanding production environments.
With high-efficiency IE5 operation and robust bearings (6205-2Z/C3, 6302-2Z/C3) plus a durable cast-iron frame, maintenance intervals are typically longer and downtime is reduced. The energy savings from IE5 efficiency, combined with a proven mechanical design, contribute to a favorable return on investment, especially in high-duty applications like conveyors and pumps.