ABB 3GJM222220-ASK Motor - Flameproof IE3 Exd
Part Number: 3GJM222220-ASK
Quick Summary
ABB 3GJM222220-ASK motor is a flameproof, IE3 premium efficiency 3-phase motor designed for mining and other hazardous environments. Maintenance headaches, costly downtime, and energy waste are common pain points in remote sites; this model addresses them with robust protection and high efficiency. Key certifications include IP66 enclosure, Exdb flameproof protection, and IC411 insulation, ensuring safe operation under dust, water ingress, and elevated temperatures. Designed for IMB3/IM1001 mounting and star (Y) connection at 400 V and 50 Hz, it supports reliable service in confined spaces. Together with its 45 kW output and 1000 m altitude rating, it delivers lower operating costs and predictable performance for asset-heavy industries.
Product Information
ABB Type Designation
M3JM 225SMB 4
Invoice Description
M3JM 225SMB 4
Product Name
3-Phase squirrel cage motor
Product Type
3JM3__M3JM_IE3_Group_I_Flameproof_Exd_mining_motor
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI)
Customs Tariff Number
85015230
Medium Description
45kW, 4 Poles, Frame Size 225, 3 Phases, 400V, 50Hz, IP66 Enclosure, IMB3/IM1001 Mounting (3GJM222220-ASK)
Short Description
45kW, 4P, Frame Size 225, 3PH, 400V, 50Hz, IP66, IMB3/IM1001
Electrical Data
Connection Configuration
Y
Temperature Class Default
--
Input Voltage (Uin)
400 V
Frequency (f)
50 Hz
Output Power
45 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.2 % | Partial Load (75%) 94.6 % | Partial Load (50%) 94.4 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.0 % | Partial Load (75%) 95.1 % | Partial Load (50%) 94.4 %
IP Class
IP66
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
Two Speed Motor
No
Type of Duty
S1
Voltage Code
S
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
225
Bearing
6313/C3
Bearing NDE
6312/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
879 mm
Product Net Height
573 mm
Product Net Width
375 mm
Product Net Weight
464 kg
Gross Weight
474 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof protection and IP66 enclosure reduce hazardous area exposure and maintenance interruptions, enabling safer operation in mining and chemical processing environments. This protection translates to longer service intervals, lower downtime, and improved asset availability, especially at remote sites where service support is limited. The IE3 premium efficiency rating lowers electricity consumption by reducing run-time costs across continuous duty cycles, delivering measurable ROI for fleet-wide deployment. A rugged cast-iron frame (225) with 6313/C3 bearings delivers exceptional mechanical durability in dusty, abrasive environments, while IMB3/IM1001 mounting supports straightforward site installation and interchangeability with legacy equipment. The Y-connected 400 V, 50 Hz electrical design simplifies integration with typical mine power systems and enables consistent torque delivery at full load. With Exdb flameproof protection, S1 duty, and 4-pole operation, this motor is ready for demanding loads and long operating hours, reducing total cost of ownership and supporting regulatory compliance.
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FAQs
This motor comes with IMB3 IM1001 mounting compatibility and a Y (star) connection for 400 V, 50 Hz systems. It is designed to fit standard mining and processing equipment footprints, simplifying retrofits and new builds. The top terminator box location further eases field wiring while maintaining enclosure integrity in explosion-hazard zones.
The motor delivers 45 kW at 400 V, 50 Hz with 4 poles and an IE3 premium efficiency rating. It operates under IP66 protection with Exdb flameproof protection and ICFL insulation, suitable for continuous duty in demanding ambient conditions up to 40 °C and altitude up to 1000 m.
Yes. The 3GJM222220-ASK is engineered for hazardous atmospheres with Exdb flameproof protection and IP66 ingress protection. Its flameproof construction, robust bearings, and IMB3/IM1001 mounting are tailored for both underground and surface mining applications, complying with the safety requirements of explosive-risk zones.
Key protections include Exdb flameproof certification and IP66 enclosure. Insulation is rated ICFL, with a 4-pole design for reliable start-up and torque. The motor is designed for continuous S1 duty, dimensional compatibility with 225 frame, and rugged cast-iron construction to meet the demands of tough industrial environments.
The IE3 efficiency class reduces energy costs over the motor’s life, while the rugged cast-iron frame and sealed enclosure minimize maintenance needs in dusty or wet mine conditions. Long service life, top-mounted terminal box, and straightforward installation contribute to faster downtime recovery and a lower total cost of ownership in capital-intensive operations.