ABB 3GJM311230-BLK 3-Phase motor - Flameproof Exdb IE3
Part Number: 3GJM311230-BLK
Quick Summary
The ABB 3GJM311230-BLK 3-Phase motor provides flameproof IE3 efficiency for mining and harsh industrial environments. Maintenance downtime and rising energy costs are common pain points in hazardous zones, and this motor is designed to minimize both through robust design and high-efficiency operation. It combines Exdb flameproof protection, IP66 enclosure, and IE3 performance to meet rigorous safety and reliability standards. By integrating with standard IMB5/IM3001 mounting and a durable cast-iron frame, it delivers predictable lifecycle costs while enabling seamless integration with modern drives and control systems. This makes it a compelling choice for engineers and procurement teams seeking reliable, compliant power for demanding applications.
Product Information
ABB Type Designation
M3JM 315SMC 2
Invoice Description
M3JM 315SMC 2
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
85015381
Medium Description
132kW, 2 Poles, Frame Size 315, 3 Phases, 1000V, 50Hz, IP66 Enclosure, IMB5/IM3001 Mounting (3GJM311230-BLK)
Short Description
132kW, 2P, Frame Size 315, 3PH, 1000V, 50Hz, IP66, IMB5/IM3001
Electrical Data
Connection Configuration
D
Temperature Class Default
--
Input Voltage (Uin)
1000 V
Frequency (f)
50 Hz
Output Power
132 kW
Altitude
1000 m
Ambient Temperature
50 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 95.4 % | Partial Load (75%) 95.5 % | Partial Load (50%) 95.1 %
IP Class
IP66
Insulation Class
ICLH
Direction of Rotation
Both sides
Number of Poles (High)
2
Two Speed Motor
No
Type of Duty
S1
Voltage Code
L
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
315
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1174 mm
Product Net Height
852 mm
Product Net Width
536 mm
Product Net Weight
1138 kg
Gross Weight
1158 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Flameproof Exdb protection combined with IP66 sealing. Business Impact: Safe operation in hazardous environments reduces risk, unplanned downtime, and insurance costs. Application: Mining and other explosion-prone plants benefit from certified protection and rugged enclosure. Feature: 132 kW output at 1000 V and 50 Hz with IE3 efficiency. Business Impact: Lower energy consumption and operating costs over the motor’s life cycle. Application: Heavy-duty conveyors, crushers, and milling lines where consistent full-load performance matters. Feature: 2-pole design with 2-speed capability not required (S1 duty, IMB5/IM3001 compatibility). Business Impact: Faster startups, easier integration with standard drives, and reduced mechanical wear. Application: Continuous operation in continuous-process industries with steady loads. Feature: Cast iron frame 315 and bearing 6316/C3. Business Impact: Superior mechanical rigidity and longer bearing life under vibration and shock. Application: Large-frame mining motors subject to demanding alignment and mounting tolerances. Feature: Operating conditions rated at 1000 m altitude and 50 °C ambient. Business Impact: Maintains performance in elevated, hot environments, reducing the need for derating. Application: Surface and underground mining sites with extreme ambient temperatures. Feature: Exceedingly robust packaging and IM-class mounting. Business Impact: Simplified installation, faster commissioning, and reduced field service time. Application: New builds and retrofit projects that require reliable, code-compliant installation.
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FAQs
This motor is designed for 1000 V, 50 Hz power supplies and uses a Delta (D) connection configuration as noted in its electrical data. It supports standard IMB5/IM3001 mounting and cast-iron frame for straightforward alignment. Ensure drive compatibility and verify ambient and altitude limits before commissioning to maintain performance and warranty integrity.
IE3 indicates premium efficiency with full-load values around 95.4%. In this 132 kW, 2-pole motor, you gain energy savings during continuous operation, reduced heat buildup, and improved motor life. Real-world gains depend on load profiles and drive tuning, but the design targets consistent efficiency across partial and full loads as validated by IEC IE3 data.
Yes. The motor carries Exdb flameproof protection and an IP66 enclosure, making it suitable for hazardous mining environments. Its IMB5/IM3001 mounting, robust cast-iron frame, and 1000 V insulation class support reliable operation in explosive atmospheres while meeting industry safety codes and site-specific approvals.
Key protections include Exdb flameproof protection and IP66 ingress protection. The motor is also designed for IC411 insulation class, with a 2-pole 132 kW output at 1000 V and 50 Hz. These features enhance safety, durability, and regulatory compliance in harsh industrial sites.
The combination of IE3 efficiency and flameproof Exdb protection reduces energy costs and downtime, delivering lower total cost of ownership. The robust cast-iron frame and high-quality bearings extend service intervals, while standard mounting simplifies commissioning. For ROI, calculate energy savings against capital cost, then factor in maintenance reductions from durable components and fewer field repairs.