- Product Spotlight
ABB Circuit Breakers: Emax 2 and TMax XT
- By Marketing
Think about what happens in a split second when a fault occurs in your electrical system. Without the right ABB Circuit Breaker in place, equipment can be destroyed, downtime skyrockets, and safety risks multiply.
This is why ABB is trusted worldwide for power protection. Their circuit breakers go beyond simply interrupting current—they deliver intelligence, safety, and efficiency. Among the most advanced in the lineup are the Emax 2 air circuit breakers and the Tmax XT molded case breakers, designed to meet the needs of modern industrial and commercial systems.
What Makes ABB Circuit Breakers Different?
ABB has built a reputation for innovation in electrical distribution and automation. Unlike traditional breakers, ABB’s solutions go beyond protection—they offer intelligent monitoring, connectivity, and efficiency gains.
- Advanced electronics detect faults faster and more accurately
- Smart connectivity integrates breakers with building and energy management systems
- Modular designs make upgrades and maintenance easier
- Energy optimization features reduce waste and lower costs
The Emax 2 Air Circuit Breaker
The Emax 2 gives you visibility into how your system is running, helps manage energy use, and connects easily with modern digital platforms making it as much a power manager as it is a circuit breaker.
Key Features:
- Embedded intelligence – built-in protection, control, and measurement functions
- Energy management – optimizes power usage and reduces peak demand
- Remote monitoring – integrates with smart grids and energy management systems
- Scalability – covers applications up to 6,300 A
Best For:
- Large industrial facilities
- Commercial buildings with complex loads
- Applications requiring smart energy management and digital connectivity
The Tmax XT Molded Case Circuit Breaker
The Tmax XT is designed for spaces where every inch matters but performance can’t be compromised. It delivers reliable protection in a compact size, while also offering the digital features and flexibility needed to keep modern systems running smoothly.
Key Features:
- High breaking capacity with smaller dimensions
- Precision protection for circuits up to 1,600 A
- Digital ready – integrates with ABB’s Ekip trip units for advanced monitoring
- Sustainability – designed with eco-friendly materials and reduced energy loss
Best For:
- Manufacturing plants
- Commercial power distribution
- Applications needing compact design with strong protection
Emax 2 vs. Tmax XT: Which One Do You Need?
| Feature | Emax2 | TmaxXT |
|---|---|---|
| Type | Air Circuit Breaker | Molded Case Circuit Breaker |
| Current Range | Up to 6,300 A | Up to 1,600 A |
| Focus | Power management + energy optimization | Compact protection + flexibility |
| Best Use | Large facilities, digital energy management | Manufacturing, commercial, compact installs |
Why ABB Breakers Future-Proof Your Facility
- Smart connectivity keeps your power system aligned with IoT and Industry 4.0 trends
- Scalable solutions grow with your facility and adapt to changing demands
- Global reliability backed by ABB’s proven worldwide support network
When you choose an ABB Circuit Breaker, you’re investing in more than protection. The Emax 2 adds advanced energy management, while the Tmax XT delivers compact reliability and flexibility. Together, they represent the next generation of intelligent power distribution—keeping operations safe, efficient, and ready for what’s ahead.
Ready to explore the right fit for your facility? Partner with Lakeland Engineering, your authorized ABB distributor, for expert guidance and genuine ABB solutions.
Related Posts
ABB Circuit Breakers: Emax 2 and TMax XT
