ABB Emax 2 circuit breakers are high-voltage electrical switching and protection devices manufactured by ABB, a well-known manufacturer of electrical equipment. These switches are designed to provide reliable protection and control over high-voltage electrical networks and are used in a wide range of industrial and commercial applications. Here are some of the main features of the ABB Emax 2: 1 switches. High voltage: ABB Emax 2 circuit breakers are designed to operate on high-voltage electrical networks, typically at voltages above 1 kV (kilovolt) up to 36 kV or more. 2. Overcurrent protection: These circuit breakers offer overcurrent protection, which is essential to prevent damage to electrical equipment and protect the electrical system from failure. 3. Modularity: Emax 2s are often modular, which means that they can be customised to the specific needs of the application. This feature allows greater flexibility in installation and updating. 4. Monitoring and communication: Many versions of ABB Emax 2 circuit breakers are equipped with monitoring and communication capabilities. This makes it possible to detect and report faults in the electrical system and facilitates remote management and control. 5. High interruption capacity: Emax 2 circuit breakers are designed to have a high interrupting capacity, which means that they are capable of safely interrupting large electrical currents. 6. Advanced technology: They use advanced technologies to ensure greater energy efficiency and reliable operation. This can help reduce energy losses and improve plant reliability. ABB Emax 2 circuit breakers are widely used in a variety of sectors, including industry, energy, transport and many others, where reliable protection and control of high-voltage electrical networks is essential. They are available in different variants to meet different application requirements.