A9N21484 SCHNEIDER ELECTRIC

The A9N21484 from Schneider Electric's ProDis series is a Vigi TG40 earth leakage add-on block, designed to enhance electrical safety in residential and commercial applications. This device is specifically configured for 1P + N (1 Pole + Neutral) electrical systems, providing comprehensive protection against earth leakage faults. With a rated current of 25A, it seamlessly integrates with compatible circuit breakers to form a complete protective solution. The A9N21484 boasts a sensitivity of 30mA, ensuring rapid detection and response to even small leakage currents, minimizing the risk of electrical shock and fire hazards. Its compact design facilitates easy installation and integration within existing electrical panels. This add-on block promptly trips the circuit breaker upon detecting an earth leakage fault, disconnecting the power supply and preventing potential harm. The Vigi TG40 series is known for its reliability and adherence to stringent safety standards. By adding this earth leakage protection, you significantly improve the safety and reliability of your electrical installation. It is an essential component for ensuring compliance with electrical regulations and safeguarding people and property.