ABB E4.2N/MS 4000 3p FHR Air Circuit Breaker (ACB)

ABB E4.2N/MS 4000 3p FHR Air Circuit Breaker (ACB) is a powerful electrical protection device designed to safeguard electrical circuits and equipment by detecting and interrupting high currents, such as overloads and short circuits. It is commonly used in industrial and commercial settings to prevent damage to electrical systems and equipment, ensuring the safety and reliability of the electrical infrastructure.