ABB M3BJ 315SMC 12 3-Phase Squirrel Cage Motor - IP55 IC411

Part Number: 3GBJ316233-ADG
Manufacturer
ABB
Part number
3GBJ316233-ADG

Quick Summary

ABB M3BJ 315SMC 12 is a rugged 3-phase squirrel cage motor designed for continuous operation in heavy industry. Engineers often battle reliability gaps and downtime in large equipment, which directly hits output and maintenance costs. This model delivers IP55 protection, IC411 insulation, and IMB3 mounting, aligning with harsh plant conditions. Easy installation with standard frame 315, proven bearings, and a 40 °C ambient limit supports reliable drives across ABB or third-party systems, boosting uptime and lifecycle value. It also aligns with S1 duty and robust electrical design practices, enabling efficient spare parts planning and predictable performance across demanding environments.

Product Information

Extended Description

3GBJ316233-ADG ABB: M3BJ 315SMC 12
ABB Type Designation
M3BJ 315SMC 12
Invoice Description
M3BJ 315SMC 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
85015230
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
315
Bearing
6319/C3
Bearing NDE
6316M/C3 VL0241
IM Class
IMB3 IM1001
Package Level 1 Units
0 pallet (lift)
Product Net Weight
890 kg
Gross Weight
910 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: IP55 protection, IC411 insulation and IMB3 mounting. Business impact: Protects windings and connections from dust and moisture, reducing unplanned downtime and maintenance costs. Application: Conveyor systems, pumps, and fans in dusty or wash-down environments benefit from longer service intervals and consistent torque. Feature: 12-pole high-torque design for S1 continuous duty. Business impact: Stable starting torque and efficient loaded operation across constant-speed drives, improving energy efficiency and process stability. Application: Metalworking line conveyors and packaging machines where steady speed is essential. Feature: Cast Iron frame (315) with bearing set 6319/C3 and NDE 6316M/C3 VL0241. Business impact: Enhanced mechanical rigidity and load handling, minimizing vibration and wear. Application: Heavy-duty agitators, mixers, and large fans in demanding facilities. Feature: IM Class IMB3 IM1001 and mounting compatibility. Business impact: Standardized mounting and easy retrofits with ABB drives and third-party systems, reducing installation time and warranty complexity. Application: Integrates smoothly into existing ABB and non-ABB drives for scalable automation projects. Feature: 890 kg net/910 kg gross weight, 0 pallet packaging, and 315 frame. Business impact: Predictable logistics and straightforward installation planning, lowering material handling costs. Application: Warehouse and plant floor deployment with clear BOM and spare parts traceability. Insight: Reliable maintenance planning is supported by readily available spare parts and robust service networks from ABB.

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FAQs

This motor features IP55 protection and IC411 insulation, designed to withstand dusty and moist industrial settings. The cast iron frame and IMB3 mounting add ruggedness, while a 40 °C ambient rating and 1000 m altitude capability expand its applicability. It is ideal for conveyors, pumps, and fans in metalworking and cement plants seeking reliable uptime.
The 315 frame size and IMB3 mounting provide universal fitment for standard drive systems. Its single-speed, 12-pole design offers predictable torque characteristics, enabling straightforward parameter matching with ABB drives and compatible third-party inverters. This simplifies installation, reduces commissioning time, and improves drive performance across mixed automation ecosystems.
Best suited for continuous-duty applications such as conveyors, pumps, fans, mixers, and other heavy equipment. Its robust IP55/IP-rated protection, 315 cast-iron frame, and IMB3 mounting enable reliable operation in harsh environments, while the 12-pole design supports steady performance across load ranges in process and packaging lines.
Key certifications and standards include IP55 protection, IC411 insulation class, IMB3 mounting classification, and IM1001 compatibility. The motor is designed for S1 continuous duty in challenging environments and is manufactured to support compliance and long service life in heavy industrial plants.
Thanks to the cast iron frame, robust bearings (6319/C3 and NDE 6316M/C3), and proven IMB3 mounting, maintenance intervals are extended and vibration-related wear is minimized. ABB service networks and clear specifications support proactive upkeep, spare parts availability, and lower total cost of ownership through increased uptime and predictable lifecycle costs.