Document:
Fmax 2 is a new low-voltage air circuit breaker with a maximum rated uninterrupted current of up to 6300A.
From traditional simple to sophisticated complex electrical systems, the new Emax 2 circuit breaker enables efficient, simplified control with minimal environmental impact, representing a transformative evolution of circuit breakers into "power managers."
Efficiency
Emax 2 air circuit breakers deliver high-efficiency control and management across all low-voltage electrical systems, including industrial equipment, offshore applications, traditional and renewable energy generation systems, buildings, shopping malls, data centers, and communication networks.
To reduce energy consumption and waste, maximizing the efficiency of electrical systems requires intelligent management of power distribution and usage. Emax 2 incorporates innovative technologies to enhance system efficiency and reliability while lowering energy consumption for sustainable operations.
Control
· The unique EkipPowerController feature in the new Emax 2 monitors managed power to keep it below user-defined thresholds. This capability controls peak energy demand, reducing electricity costs.
· Emax 2 is equipped with a new generation of protective trip units for easier programming and data reading.
Connectivity
· The Emax 2 series seamlessly integrates with all automation and energy management systems to improve efficiency, reduce energy consumption, and enable remote monitoring.
· Optimized power and auxiliary circuit connections simplify switchgear wiring. Power terminals support horizontal or vertical connections for compatibility with common busbars. Auxiliary circuits use push-in connections for fast, secure installation.
Performance
All models share identical protective trip units, auxiliary circuit connections, and key accessories, streamlining design and installation.
· Enhanced rated short-circuit breaking capacity (from 42kA to 200kA) meets modern electrical system requirements, ensuring standardized switchgear configurations.
Usage & Safety
· The full product line includes fixed and withdrawable types. Double insulation between the front panel and live components ensures safe, reliable operation. Power connections support top or bottom entry.
· Trip units can be replaced quickly from the front. All communication modules install directly into the terminal box with simple steps.
· Maintenance is simple and safe. A redesigned front panel allows direct access to key components for servicing without full disassembly.
· Simplified and secure maintenance. The front panel’s new design enables direct front-end servicing of main accessories, eliminating the need for complete dismantling.