ABB's Formula circuit breakers are a robust solution for power distribution, suitable for various applications. These breakers feature a fixed design, polarity options, and a maximum breaking capacity of 25kA at 240V AC. They are characterized by their compact size and standard front terminals, making them ideal for use in cubicles and on DIN rails. The breakers offer thermal-magnetic trip units for protection against overcurrent and short circuits, ensuring reliable performance in industrial environments.