ABB 3GRP284320-AXG 3-Phase squirrel cage motor - IP55
Part Number: 3GRP284320-AXG
Quick Summary
ABB 3GRP284320-AXG is a 3-phase squirrel cage motor used in heavy-duty industrial drives such as conveyors, pumps, and fans. Its 8-pole design within a 280 mm frame delivers strong torque and stable performance in high-load conditions. This motor helps address common pain points like heat buildup, dust exposure, and downtime by combining rugged cast-iron construction with proven insulation and protection. The unit carries IP55 protection, IC410 insulation, and IMB3 IM1001 mounting compatibility, supporting safe, long-life operation in challenging environments. From a business perspective, the Finland-made ABB design offers predictable maintenance intervals, compatible baseplate layouts, and a robust total cost of ownership, making it a reliable choice for in-line processes and continuous-duty applications.
Product Information
Extended Description
3GRP284320-AXG ABB: M3RP 280MB 8
ABB Type Designation
M3RP 280MB 8
Invoice Description
M3RP 280MB 8
Product Name
3-Phase squirrel cage motor
Product Type
3RP0__M3RP_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
IC410
IP Class
IP55
Insulation Class
ICLF
Number of Poles (High)
8
Two Speed Motor
No
Type of Duty
S1
Voltage Code
X
Frame Material
Cast Iron
Frame Size
280
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Package Level 1 Units
0 pallet (lift)
Product Net Weight
620 kg
Gross Weight
640 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Cast Iron frame construction with a 280 mm frame size. Business Impact: Provides rugged mechanical rigidity and improved heat dissipation, reducing vibration and bearing wear. Application: suitable for large pumps, material-handling gear, and heavy conveyors where longevity matters. Feature: IP55 protection and IC410 insulation class. Business Impact: protects windings from dust and moisture in challenging environments while maintaining insulation integrity at elevated ambient temperatures. Application: factory floors, dust-prone production lines, and outdoor-rated installations. Feature: 8-pole design with S1 duty and IMB3 IM1001 mounting. Business Impact: predictable speed/torque characteristics and straightforward, standardized installation on common baseplates. Application: continuous-duty drives in packaging, metalworking, and process industries. Feature: Cast iron bearing housing with 6316/C3 bearings. Business Impact: enhanced durability and vibration damping for high-inertia loads, extending service intervals and reducing maintenance costs. Application: crushers, mixers, and large-scale agitators. Feature: Finland origin with defined tariff and compliance attributes. Business Impact: traceable supply, regulatory clarity (tariff 85015230, WEEE category 4), and consistent quality control for procurement teams. Application: enterprise sourcing, compliance documentation, and long-term asset planning.
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FAQs
This motor uses IMB3 IM1001 mounting classes and a 280 mm frame, aligning with common baseplates and installation practices. It simplifies retrofits and new builds by matching standard footprint dimensions and bearings (6316/C3), reducing integration time and commissioning risk.
It offers IP55 protection and IC410 insulation, supporting dust and moisture resistance up to 40 °C ambient. The 1000 m altitude rating further clarifies performance expectations in elevated facilities.
Yes. The unit is rated for S1 duty, with an 8-pole configuration suitable for steady, continuous operation in conveyors, pumps, and fans, providing reliable torque and thermal management for sustained loads.
Origin is Finland (FI), with a Customs Tariff Number of 85015230 and WEEE Category 4 classification for large equipment. These details support compliance documentation and recycling planning in regulated environments.
The cast-iron frame and robust bearings reduce wear and downtime, while standardized mounting simplifies spare parts management. Long service life and predictable performance translate to lower total cost of ownership and higher asset uptime.