ABB 3GJA313420-BDEIN 3-Phase Squirrel Cage Motor - Exd Flameproof IE4 IP55
Part Number: 3GJA313420-BDEIN
Quick Summary
ABB 3GJA313420-BDEIN 3-Phase Squirrel Cage Motor is a robust drive solution designed for hazardous-area applications. When a flameproof motor is required, downtime and regulatory risk threaten production, so reliability and compliance must go hand in hand. This model pairs Exd flameproof protection with Exdb gas protection and IP55 enclosure, backed by IEC/IECEx aligned IE4 efficiency. With a 6-pole, 315-frame design and cast-iron construction, it delivers steady torque in challenging environments. India-origin manufacturing supports local supply chains, while the standard 1-piece MOQ and 1-piece order multiple simplify procurement for ongoing plant maintenance and capital projects. The design also aligns with common industrial standards, minimizing spare part inventories while maximizing uptime.
Product Information
ABB Type Designation
M2JAP 315MLB 6
Invoice Description
M2JAP 315MLB 6
Product Name
3-Phase squirrel cage motor
Product Type
IJA4__M2JAP_IE4_Flameproof_Exd_motor
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
India (IN)
Customs Tariff Number
85015381
Electrical Data
Temperature Class Default
T4
Altitude
1000 m
Ambient Temperature
50 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE4 | Full Load (100%) 95.8 % | Partial Load (75%) 95.8 % | Partial Load (50%) 95.3 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
6
Two Speed Motor
No
Type of Duty
S1
Voltage Code
D
EX-Protection
Exdb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
315
Bearing
6319/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
1200 kg
Gross Weight
1220 kg
UNSPSC
26101100
Feature: IE4 efficiency (Full Load 95.8%) → Business Impact: Lower energy costs over the motor’s life and a reduced environmental footprint → Application: Continuous-duty drives in pumps and mixers in chemical plants. Feature: Exd flameproof and Exdb gas protection → Business Impact: Safe operation in explosive atmospheres, regulatory compliance, and lower risk of ignition → Application: Oil & gas facilities, refineries, and chemical processing. Feature: IP55 enclosure and IC411 insulation → Business Impact: Superior protection against dust and water ingress and robust insulation performance → Application: Outdoor and dirty environments with elevated ambient temperatures. Feature: Cast-iron frame 315 with bearings 6319/C3 and 6316/C3 → Business Impact: High mechanical reliability and extended service life, reducing maintenance costs → Application: Heavy-duty drives in mining, steel, and process plants. Feature: 6 poles, direction of rotation both sides, S1 duty → Business Impact: Flexible orientation and reliable steady-state operation under constant load → Application: Conveyor systems and agitators requiring predictable torque. Feature: Exdb/Exd protection and Gas Group IIB → Business Impact: Regulatory alignment for hazardous areas, simplified documentation and approvals → Application: Chemical plants, offshore platforms, and petrochemical processing.
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FAQs
This motor features Exd flameproof and Exdb protection with an IP55 enclosure, making it suitable for explosive atmospheres. Install in spaces with proper clearances for heat dissipation, follow all hazardous-area wiring practices, and ensure ventilation to maintain ambient temperature around 50 °C. The unit’s 315 frame and cast-iron construction facilitate robust mounting and long service life.
The motor is rated IE4 for high efficiency with Full Load efficiency around 95.8%. It runs on a 3-phase supply with Voltage Code D and is designed for S1 duty, meaning continuous operation at a constant load. It rotates in both directions and supports a 6-pole configuration for steady torque at full-load operation.
Yes. The Exd flameproof and Exdb gas-protection features, combined with IP55 enclosure and IIB gas group rating, make it ideal for hazardous-area environments typical of chemical plants, refineries, and mining operations. The durability of a cast-iron frame and the 315 frame size supports demanding mechanical loads encountered in such industries.
The motor provides Exd flameproof and Exdb gas-protection, IP55 enclosure, IC411 insulation class, and IE4 efficiency. It is built for hazardous areas with a gas group rating of IIB and a robust IM class (IMB5 IM3001). These certifications support regulatory compliance and safer operation in harsh industrial settings.
With a cast-iron frame (315) and bearings 6319/C3 and 6316/C3, the motor is built for durability, but you should schedule regular bearing checks, lubrication intervals per service guidelines, and inspection of the termination box at D-End top. Its heavy weight (net 1200 kg, gross 1220 kg) also impacts crane and foundation requirements during installation.