A9V41340 SCHNEIDER ELECTRIC

The A9V41340 from Schneider Electric is a Vigi iC60 earth leakage add-on block, designed to enhance the safety and protection of electrical installations. This device is specifically configured for use with 3-pole circuit breakers, providing comprehensive earth leakage detection. With a rated current of 40A, it is suitable for a variety of applications in residential, commercial, and industrial settings. The A9V41340 features a sensitivity of 30mA, ensuring rapid response to earth leakage faults, minimizing the risk of electrical shock and fire hazards. It is classified as an AC type device, meaning it is designed to detect and respond to alternating current earth leakage. This add-on block seamlessly integrates with iC60 circuit breakers, offering a compact and efficient solution for earth leakage protection. Its primary function is to monitor the current balance in the electrical circuit and trip the breaker when an imbalance, indicative of an earth fault, is detected. By quickly interrupting the circuit, the A9V41340 helps to prevent damage to equipment and ensures the safety of personnel. This device is an essential component for any electrical system where earth leakage protection is required.