ABB 3GJA312240-HDEIN 3-Phase squirrel cage motor - Exdb
Part Number: 3GJA312240-HDEIN
Quick Summary
ABB 3GJA312240-HDEIN is a 3-phase squirrel cage motor designed for reliable operation in hazardous environments. This solution addresses the common challenge of maintaining uptime while ensuring compliance in explosion-prone zones. It delivers flameproof Exdb protection, IP55 enclosure, and high-efficiency IE4 performance to meet stringent safety and energy targets. With a robust cast iron frame and a 315 frame size, it fits standard installations and supports S1 duty for continuous operation. By aligning with ABB’s M2JAP designation, procurement and integration become straightforward, reducing lead times and enhancing maintenance planning for plant-wide reliability.
Product Information
ABB Type Designation
M2JAP 315SMD 4
Invoice Description
M2JAP 315SMD 4
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%) 96.4 % | Partial Load (75%) 96.5 % | Partial Load (50%) 96.1 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
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
IMB35 IM2001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
1065 kg
Gross Weight
1085 kg
UNSPSC
26101100
Feature → Business Impact → Application: Exdb flameproof protection reduces ignition risk in hazardous environments, enabling safe operation in chemical and oil & gas facilities while maintaining compliance with applicable standards. This translates to lower incident potential and enhanced asset uptime for critical processes. Application: Hazardous area motors in processing plants needing robust explosion protection. Feature → Business Impact → Application: IP55 enclosure provides effective dust and water ingress protection, minimizing runtime faults and maintenance costs in dusty production lines and outdoor installations. Application: Heavy industry conveyors and pumps in challenging environments. Feature → Business Impact → Application: IE4 high-efficiency performance lowers energy consumption and operating costs, delivering measurable ROI over the motor’s lifecycle. Application: Continuous-duty drives in a wide range of load profiles. Feature → Business Impact → Application: 4-pole, 315 frame, cast iron housing ensures rugged durability, excellent heat dissipation, and low maintenance requirements in demanding environments. Application: Cement mills, metal presses, and mining equipment. Feature → Business Impact → Application: IC411 insulation with IC class and temperature rating supports long service life in elevated ambient temperatures, reducing replacement cycles. Application: Motors installed in high-temperature plants or near heat sources. Feature → Business Impact → Application: D-end top terminal box and standardized ABB design simplify installation, wiring, and serviceability, shortening commissioning times. Application: Refineries and chemical plants where rapid startup and minimal downtime matter. Feature → Business Impact → Application: Rolling bearings 6319/C3 and 6316/C3 provide reliable support under continuous loads, lowering maintenance intervals and part replacement costs. Application: Heavy-duty fans, mixers, and pumps in continuous operation environments.
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FAQs
This motor features Exdb flameproof protection and an IP55 enclosure, making it suitable for hazardous zones. Installers should ensure tight terminal connections in the D-end top box, use compatible ABB mounting accessories, and verify clearance for cooling. The 315 frame and cast iron housing support robust mounting and heat dissipation in tough environments.
The unit is a 4-pole motor with IE4 efficiency, voltage code D, and 50 Hz operation. It is designed for continuous S1 duty and provides full-load performance within typical IEC/IEEE standards for industrial drives, delivering reliable torque at rated speeds while maintaining energy efficiency.
Yes. The product is rated for S1 duty, with a 4-pole configuration and protection suitable for continuous operation in hazardous environments. Its Exdb flameproof protection and IP55 enclosure support safety and longevity when exposed to dust, moisture, and potentially explosive atmospheres.
IP55 protects against dust ingress and water jets, reducing corrosion and electrical faults. Exdb flameproof protection minimizes ignition risks in explosive atmospheres, lowering the risk of unexpected outages and extending maintenance intervals for critical motors.
The IE4 efficiency rating lowers energy costs over the motor’s life, while the rugged cast iron frame and robust bearings reduce maintenance and replacement cycles. The standard 315 frame size and D-end top box simplify installation and spare-part management, delivering a favorable total cost of ownership in demanding plants.