ABB 3GBJ356223-ADG 3-Phase Squirrel Cage Motor - IP55
Part Number: 3GBJ356223-ADG
Quick Summary
3GBJ356223-ADG is a 3-phase squirrel cage motor for heavy-duty industrial drives. This motor is engineered to deliver reliable torque and consistent performance in demanding manufacturing environments, helping reduce downtime and maintenance costs. It carries IP55 protection, IC411 insulation, and a cast-iron frame for rugged operation, with 12 poles and a 355 frame that suit conveyors, pumps, and fans. Designed for ambient temperatures up to 40 °C at altitudes up to 1000 m, its Finnish-origin engineering supports high-quality control while offering retrofit-friendly compatibility and long-term value for your plant-wide drive systems.
Product Information
Extended Description
3GBJ356223-ADG ABB: M3BJ 355SMB 12
ABB Type Designation
M3BJ 355SMB 12
Invoice Description
M3BJ 355SMB 12
Product Name
3-Phase squirrel cage motor
Product Type
3BJ0__M3BJ_CI
Made To Order
No
Minimum Order Quantity
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI)
Customs Tariff Number
85015394
Electrical Data
Temperature Class Default
--
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IP Class
IP55
Insulation Class
ICLF
Number of Poles (High)
12
Two Speed Motor
No
Type of Duty
S1
Voltage Code
D
Frame Material
Cast Iron
Frame Size
355
Bearing
6322/C3
Bearing NDE
6316M/C3 VL0241
IM Class
IMB3 IM1001
Package Level 1 Units
0 pallet (lift)
Product Net Weight
1780 kg
Gross Weight
1810 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Cast iron frame and 355 frame size deliver exceptional rigidity and heat dissipation, reducing vibration and extending bearing life for continuous-duty operation in conveyors and fans. This translates to lower maintenance costs and improved uptime in harsh industrial environments. IP55 enclosure protection minimizes dust and water ingress, decreasing enclosure-related failures in outdoor or dusty plants and enabling safer, more reliable operation of pumps and material-handling equipment. IC411 insulation class supports stable performance at elevated ambient temperatures, helping prevent insulation breakdown in plants with hot processes or limited cooling. The 12-pole configuration provides a balance of torque and speed for smoother belt drives and direct-driven equipment, improving process control and reducing geartrain wear. The 6322/C3 and 6316M/C3 VL0241 bearings offer long service life with easier maintenance, supporting high-load applications such as heavy conveyors and agitators. Together with the 40 °C/1000 m operating envelope and a cast-iron housing, the motor delivers rugged reliability and predictable performance for your critical production lines.
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FAQs
The 3GBJ356223-ADG motor uses a standard 355 frame mounting pattern and supports common 3-phase connections compatible with ABB drive and starter configurations. It is designed for bolted-down installation on rigid bases and is suitable for coupling to standard NEMA/IEC-compatible couplings and belts. Ensure alignment accuracy and proper cable entry routes to prevent energy losses and premature wear.
As a 12-pole, 355 frame motor configured for S1 continuous duty, you can expect moderate synchronous speed with ample starting torque and stable running torque under load. Real-world values depend on voltage and frequency, but the design emphasizes reliable torque delivery for conveyors and pumps, with reduced speed variability and improved drive train life in repetitive-load scenarios.
Yes. The motor’s IP55 protection, IC411 insulation, and cast-iron frame are specifically chosen for harsh environments, including dusty or humid facilities. Its 40 °C ambient rating and 1000 m altitude compatibility expand suitability to a wide range of plants, while 12 poles offer torque for belt-driven systems and pumps without excessive speed change.
The motor features IP55 enclosure protection and IC411 insulation, indicating reliable dust/water protection and robust insulation performance under typical industrial temperatures. These standards support compliance with harsh-environment operation requirements in many manufacturing and processing industries, improve maintenance predictability, and help meet plant safety and reliability expectations for critical equipment.
Expect lower maintenance frequency due to the cast-iron frame’s durability and robust bearings (6322/C3, 6316M/C3 VL0241) designed for long life under high-load conditions. The protective IP55 enclosure reduces enclosure-replacement costs, while the S1 duty rating supports predictable uptime. Overall, the motor’s rugged design and compatible ABB ecosystem help shorten downtime and justify a favorable return on investment over the lifecycle.