New Tmax XT, Crafting Extraordinary Quality!

Today, the new plastic case circuit breaker Tmax XT, with its advanced technology, offers clients more application solutions with its impressive performance and flexibility. The new Tmax XT is available in 3-pole and 4-pole configurations and can be installed in fixed, insertable, or withdrawable versions. All models are optionally equipped with the new generation thermal-magnetic or electronic release, which are interchangeable. The new Tmax XT represents a new technical standard, allowing you to design and construct higher-performance electrical systems with freedom and flexibility. ABB's exceptional innovation is mainly reflected in: - Impressive new generation electronic release technology - Covers all application needs - Compact structure and exceptional performance - Extremely simple installation, operation, and maintenance - Complete and comprehensive accessories

The Tmax XT is a plastic-case circuit breaker that can act as an active role within electrical equipment without the need for external attachments.

Local Connection

Utilize Bluetooth connectivity and the Ekip Connect software for debugging and device configuration

Never easier than before.

Remote Communication

It supports several communication protocols, thus enabling access to all numerical data of electrical equipment.

According to, and can easily interact with remote circuit breakers.

Cloud Connection

Leverage the Ekip Com HUB module for cloud connectivity, maximizing the use of ABB

AbilityTM EDCS Services