Low voltage flameproof motors

Discover ABB’s low voltage flameproof motors, designed for safety and reliability in explosive atmospheres. Certified for gas groups IIB & IIC, ATEX and IECEx compliant, and built to withstand extreme conditions with high efficiency and durability.

Industry-leading flameproof motors for extreme working environments

ABB's IEC low voltage flameproof motors are engineered to deliver safety and reliability in potentially explosive environments. These motors are built to contain any internal explosions without damage and prevent flames from escaping the enclosure, ensuring maximum operational safety. Certified for gas groups IIB and IIC and fully compliant with ATEX and IECEx standards, they are the trusted solution for industries where explosion risks are a concern, such as oil, gas, and chemical processing.

 

Uncompromised Performance in Harsh Conditions
Designed for durability and efficiency, ABB flameproof motors operate dependably in extreme conditions including high humidity, corrosive dust, and extreme temperatures. Available in both Ex db (flameproof cast iron frame and terminal box) and Ex db eb (flameproof frame with increased safety terminal box) configurations, they meet a wide range of industrial requirements. With high efficiency, temperature classes up to T6, and a commitment to sustainability, these motors provide long-term value without compromising safety or performance.

Technical data

Explore the detailed technical specifications of ABB’s flameproof motors to ensure optimal compatibility and performance in your hazardous area applications.

Up to 950 kW

Wide power range all the way from 0.18 - 950 kW

Up to 690 V

Wide voltage range all the way from 230 V

Frame sizes UP to 450

Frame sizes from 80 to 450

Explore the key features and benefits

Discover the core advantages that make ABB’s flameproof motors a reliable, efficient, and safe choice for demanding industrial environments.

Robust and durable

Our flameproof motors are built to withstand harsh environments and keep your operations running smoothly.

Certified safety

With ATEX and IECEx certifications, ensure unparalleled safety for your team and facilities.

High efficiency

Even in extreme conditions, our motors deliver high efficiency, contributing to increased productivity and cost savings.

Tailored solutions

We provide customized motor solutions to perfectly fit your specific industry requirements.

Wide temperature range

built to operate reliably in ambient temperatures ranging from -55°C to +60°C, ensuring performance in the most extreme environments.

Versatile

Available in a wide range of configurations to meet the diverse needs of industries like oil, gas, and chemical processing, ensuring safety and performance in hazardous environments.

Digital tools

Discover our digital tools and software designed to support IEC Low Voltage Motors. From selection to performance optimization, these solutions simplify your workflow and boost efficiency at every stage.

ABB GoSelect

Streamline your project planning with ABB GoSelect, your one-stop tool to choose, configure, and validate motors and drives. From sizing and efficiency checks to harmonic compliance, everything you need is in one convenient, easy-to-use platform.

ABB Optimizer

An online tool that helps you to find the optimal electrical motor for any MEPS worldwide. It also help you to compute the cost of ownership of different motors and get fast access to marketing documents and drawings, test reports and data sheets.

ABB Access 24/7

Scan the QR code to access 24/7 self-services
ABB Access, helps you easily find up-to-date product online data. It also provides easy access to documentation and manuals. If you happen to experience issues with your ABB product, this can be quickly and easily reported online to reach expert support from ABB.

ABB Ability™ Smart Sensor for motors

The ABB Ability™ Smart Sensor converts traditional motors into smart, wirelessly connected devices. It is attached to the frame of the motor; no wiring or machining is needed. Using algorithms, based on ABB’s decades of motor expertise, the ABB Ability™ Smart Sensor relays information about the motor's operation and health via a Bluetooth-gateway or smartphone to a secure server.

ABB EcoSolutions portfolio

ABB EcoSolutions provides enhanced transparency on the environmental impact across product lifecycle from inception through to disposal.

  • Designed for high recyclability and manufactured with sustainably sourced materials.
  • Made with processes that are designed to avoid waste.
  • Designed to increase resource and process efficiency while in use, be upgradable and optimize the lifetime of equipment and facilities.
  • Provided with instructions for responsible end-life treatment.

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Motors and drives in potentially explosive atmospheres

Guide

A potentially explosive atmosphere is defined as a location in which gases, vapors, mist or dust mixed with air can form a flammable mixture.

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ABB Motion Services helps you maximize uptime, extend product lifetime, enhance performance and boost energy efficiency of your motors, generators and drives.