ABB 3GKP356220-ADG 3-Phase Motor - Exdbeb Flameproof
Part Number: 3GKP356220-ADG
Quick Summary
ABB 3GKP356220-ADG is a flameproof 3-phase squirrel cage motor for hazardous-area applications. Engineers often struggle with safety-compliant installations, downtime, and maintenance costs; this motor consolidates protection, reliability, and serviceability. With Exdbeb flameproof protection, IP55 ingress rating, and IC411 insulation, it meets rigorous plant standards while operating at altitude up to 1000 m. Its cast-iron frame, reversible rotation, and robust bearings support long service life in harsh sites, while ABB's spare-part availability and warranty reduce total cost of ownership. This combination delivers a practical, safety-aware solution for demanding industrial environments.
Product Information
Extended Description
3GKP356220-ADG ABB: (3GKP356220-ADG)
ABB Type Designation
M3KP 355SMB 12
Invoice Description
M3KP 355SMB 12
Product Name
3-Phase squirrel cage motor
Product Type
3KP2__M3KP_IE2_Flameproof_Ex_db_eb_motor
Made To Order
No
Minimum Order Quantity
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI)
Customs Tariff Number
85015381
Electrical Data
Temperature Class Default
T4
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class NA | Full Load (100%) 93.8 % | Partial Load (75%) 93.6 % | Partial Load (50%) 92.3 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
12
Two Speed Motor
No
Type of Duty
S1
Voltage Code
D
EX-Protection
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
355
Bearing
6322/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
1 pallet (lift)
Product Net Weight
1710 kg
Gross Weight
1740 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Ex protection is a cornerstone feature of this motor, delivering Exdbeb flameproof protection that helps ensure compliance in hazardous-area installations and reduces the risk of ignition in gas groups IIB. The business impact is clear: safer operation and fewer non-conformity interruptions, enabling reliable performance in chemical processing, oil & gas, and mining applications. The motor’s 355 frame and cast-iron construction provide a rugged platform that tolerates vibration, dust, and moisture common in harsh plants, translating to lower maintenance frequency and extended interval cycles. Altitude up to 1000 m and an ambient temperature rating of 40 °C align with many regional sites, simplifying procurement and installation while preserving torque stability and efficiency. IP55 protection guards against dust ingress and water exposure, supporting continuous operation in outdoor or wet environments. The 12-pole design provides predictable torque and speed characteristics for load-limited conveyors and mixers, with direction of rotation available on both sides for installation flexibility. The top-filled terminator box location streamlines wiring and service, reducing downtime during preventive maintenance and improving field serviceability. Bearing arrangements 6322/C3 and 6316/C3, plus IM class IMB3 IM1001, deliver robust axial and radial support for long life under heavy loads. The unit’s weight and dimensions, though substantial, are compatible with standard heavy-duty mounting platforms and palletized logistics, enabling straightforward integration into existing plant cycles and spare-part planning. This motor’s two-aspect compatibility—Ex protection and rugged mechanicals—supports a fast path to safer commissioning, easier retrofits, and standardized procurement across multiple hazardous-area applications.
Get a Quick Quote for a ABB 3GKP356220-ADG
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 3GKP356220-ADG?
Enquire Now
FAQs
This motor is designed for Exdbeb flameproof protection and IP55 ingress protection, making it suitable for hazardous areas in oil, gas, and chemical plants. The 355 cast-iron frame and top terminator box ease installation on standard platforms, while the 12-pole configuration provides stable torque across operating loads. Ensure compliance with local ATEX/IECEx requirements and verify gas group IIB compatibility during planning.
Key performance references include IC411 insulation, IP55 protection, and IE Class data indicating full-load efficiency around 93.8% and partial-load values near 93.6% at 75% load and 92.3% at 50% load. The motor is a 12-pole S1 duty class with a D voltage code, and the design supports continuous operation in challenging environments while maintaining torque and reliability under load.
Yes. The motor is specified for altitude up to 1000 m and ambient temperatures up to 40 °C, making it appropriate for many industrial sites at moderate elevations and typical factory environments. The combination of flameproof protection and robust cooling design helps maintain performance in these conditions, reducing risk of overheating and downtime.
Maintenance considerations include monitoring bearing health for the 6322/C3 and 6316/C3 bearings, regular inspection of the top terminator box wiring, and periodic lubrication per plant maintenance schedules. The IM class IMB3 IM1001 framing supports durable alignment and ease of bearing replacement. Given its heavy weight, ensure proper lifting equipment and trained crew are used during service to minimize risk.
The Exdbeb flameproof design reduces ignition-related risk, while IP55 and IC411 insulation contribute to longer service intervals and lower maintenance costs. Availability of spare parts, robust cast-iron construction, and standard mounting practices support predictable maintenance budgets. Although upfront costs may be higher than non-flameproof motors, lifecycle costs tend to decrease through reduced downtime, higher reliability, and easier field service.