ABB 3GKP311220-AFL Flameproof IE3 Motor - Exdbeb IP55
Part Number: 3GKP311220-AFL
Quick Summary
Flameproof IE3 motor drives hazardous-area processes with reliable efficiency for heavy-duty pumps and mixers. Operators face downtime, regulatory pressure, and heat buildup in demanding environments, making a dependable drive essential. This motor addresses those pains by combining Exdbeb flameproof protection with IP55 ingress protection, suitable for IIB gas groups and elevated ambient temperatures. It is built for long life, robust mounting, and easy service in tough plants, helping prevent unplanned outages. The design also aligns with IE3 premium efficiency targets, supporting energy cost reduction and sustainability goals. In short, it pairs industrial durability with regulatory resilience, while enabling safer, more cost-effective operation in chemical, oil, gas, and mining applications.
Product Information
Extended Description
3GKP311220-AFL ABB: Flameproof IE3 Premium Efficiency LV Motors, 110 kW, 500 V (3GKP311220-AFL)
ABB Type Designation
M3KP 315SMB 2
Product Name
3-Phase squirrel cage motor
Product Type
5KP3__M3KP_IE3_Flameproof_Exde_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
110kW, 2 Poles, Frame Size 315, 3 Phases, 500V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP311220-AFL)
Short Description
110kW, 2P, Frame Size 315, 3PH, 500V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
Y
Temperature Class Default
T4
Input Voltage (Uin)
500 V
Frequency (f)
50 Hz
Output Power
110 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 95.2 % | Partial Load (75%) 95.0 % | Partial Load (50%) 94.0 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.0 % | Partial Load (75%) 94.3 % | Partial Load (50%) 92.7 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
2
Two Speed Motor
No
Type of Duty
S1
Voltage Code
F
EX-Protection
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
315
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1176 mm
Product Net Height
858 mm
Product Net Width
590 mm
Product Net Weight
928 kg
Gross Weight
948 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Ex protection and IP55 ingress protection provide safe operation in hazardous zones, reducing risk of ignition and equipment downtime in chemical, oil & gas, and mining environments. This protection translates to lower maintenance intervals and greater uptime, maximizing production in challenging plants. The IE3 premium efficiency rating delivers meaningful energy savings on long-running drives, cutting operating costs for continuous processes and improving overall plant ROI. The 110 kW, 2-pole configuration at 500 V and 50 Hz supports high-power applications with compact frame 315 and a robust cast-iron enclosure, which enhances reliability in dirty, hot environments. With IMB3 IM1001 mounting and D-End top terminator box, installation and service are straightforward, even in confined spaces or retrofit projects. The 6316/C3 bearings and IC411 insulation class contribute to durable performance and predictable lifetime in industrial duty. All this, combined with a 1000 m altitude capability and 40 °C ambient limit, makes this motor a versatile choice for demanding plants while simplifying maintenance planning and spares inventory.
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FAQs
This motor uses a Y connection configuration for 500 V, 50 Hz operation and a 2-pole design, with frame size 315 and IMB3/IM1001 mounting. The terminator box is located at D-End top, simplifying wiring in tight or retrofit installations. It supports up to 1000 m altitude and ambient temperatures up to 40 °C, ensuring reliable performance in harsh facilities.
The motor delivers 110 kW at a heavy-load rating with IE3 premium efficiency. At 50 Hz, full-load efficiency is 95.2%, with 75% and 50% loads at 95.0% and 94.0% respectively. At 60 Hz, full-load efficiency is 95.0%, with 75% and 50% loads at 94.3% and 92.7% respectively. This translates to lower energy costs over its service life.
Yes. The motor features Exdbeb flameproof protection and IP55 ingress protection, designed for IIB gas groups. This combination supports safe operation in zone-appropriate environments, reducing ignition risk and enabling reliable operation in challenging plants such as chemical, oil & gas, and mining facilities.
Key compliance features include Ex flameproof protection (Exdbeb) for hazardous atmospheres, IP55 ingress protection, insulation class ICLF (IC411) for elevated temperature operation, and robust mechanical design with a cast-iron frame. It is built for demanding industrial duty and aligns with international safety and reliability expectations for hazardous-area motors.
The IE3 efficiency class reduces energy consumption on continuous operation, contributing to lower operating costs. Durable components like 6316/C3 bearings, cast-iron frame, and IMB3 IM1001 mounting extend maintenance intervals and rotor life, lowering maintenance labor and spare-part costs. Its rugged construction delivers high uptime in harsh environments, supporting strong total cost of ownership in chemical, oil & gas, and mining sectors.