ABB 3GBC281212-BXG 3-Phase Squirrel Cage Motor - IP55 IC411
Part Number: 3GBC281212-BXG
Quick Summary
ABB 3GBC281212-BXG is a 3-phase squirrel cage motor engineered for demanding industrial drives. This motor addresses uptime challenges by delivering robust protection and reliable operation in harsh environments. Built for a 40 °C ambient temperature and up to 1000 m altitude, it features IP55 protection, IC411 insulation, and IMB5 mounting compatibility to reduce maintenance and extend service intervals. Originating from Finland, it aligns with global supply requirements and predictable lead times, supporting consistent performance, easy procurement, and a favorable total cost of ownership. With a 280 frame and two-pole design, it delivers dependable torque and quick commissioning for conveyors, pumps, and fans in automation systems.
Product Information
Extended Description
3GBC281212-BXG ABB: M3BC 280SMA 2
ABB Type Designation
M3BC 280SMA 2
Invoice Description
M3BC 280SMA 2
Product Name
3-Phase squirrel cage motor
Product Type
3BC0__M3BC_CI
Made To Order
No
Minimum Order Quantity
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI)
Customs Tariff Number
85015381
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)
2
Two Speed Motor
No
Type of Duty
S1
Voltage Code
X
Frame Material
Cast Iron
Frame Size
280
IM Class
IMB5 IM3001
Package Level 1 Units
0 pallet (lift)
Product Net Weight
625 kg
Gross Weight
645 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: The 280 cast-iron frame delivers structural rigidity and vibration resistance, translating to longer bearing life and reduced maintenance in high-load conveyor systems and pumps. This supports predictable uptime and lowers spare-part costs in continuous-operation facilities. Feature → Business Impact → Application: IP55 protection combined with IC411 insulation means the motor remains protected from dust and moisture while sustaining insulation integrity in dusty plants and humid environments, reducing field failures and HVAC-related downtime. Feature → Business Impact → Application: IMB5 IM3001 mounting compatibility simplifies installation and retrofit projects, enabling faster commissioning in existing lines and minimizing downtime during upgrades. Feature → Business Impact → Application: The two-pole, 2-speed-ready design (where applicable) and a robust 40 °C/1000 m operating envelope drive reliable performance in demanding applications like conveyors, fans, and process pumps. Feature → Business Impact → Application: A 625 kg net weight and 645 kg gross weight reflect a rugged, serviceable unit that tolerates industrial handling and long service intervals, supporting total-cost-of-ownership reductions in large-scale automation projects.
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FAQs
ABB 3GBC281212-BXG is designed for IMB5 mounting on a standard 280 cast-iron frame and supports a 2-pole, 3-phase setup. It tolerates 40 °C ambient conditions and up to 1000 m altitude. Use standard mounting patterns and verify IP55 protection, IC411 insulation, and S1 duty to ensure compatibility with conveyors, pumps, and fans in harsh facilities.
IP55 protection guards against dust ingress and water splashes, while IC411 insulation maintains winding integrity under typical industrial heating and dust exposure. Together they reduce electrical faults, extend service intervals, and improve uptime in factories with dusty floors, high humidity, or wash-down areas, delivering steadier performance in continuous operation scenarios.
Yes. The motor is designed for continuous (S1) duty, providing reliable, steady torque for long-running loads such as conveyors, pumps, and fans. Its 2-pole configuration offers solid starting torque, and the IMB5 mounting supports quick integration into existing lines. The rugged cast-iron frame further enhances reliability in demanding environments.
Maintenance benefits come from the IP55/IC411 protection and IMB5 mounting, which reduce corrosion, moisture-related faults, and misalignment issues. Expect lower unplanned downtime and longer intervals between service visits. The 625 kg net weight indicates a durable, long-life unit, contributing to a favorable total cost of ownership in large-scale automation projects.
Pre-install: verify the model M3BC designation and frame 280, confirm IMB5 mounting, and check that the site meets 40 °C ambient and up to 1000 m altitude. During wiring, follow standard 3-phase connection practices, respect the voltage code X, and ensure IP55 seals are intact. After mounting, run a low-power test to verify alignment and belt/pulley clearances for safe operation.