A9V71363 SCHNEIDER ELECTRIC

The A9V71363 from Schneider Electric is a Vigi iC60 add-on residual current device (RCD) designed to enhance circuit protection. This 3-pole device is rated for a current of 63A and features a sensitivity of 30mA, providing effective protection against earth leakage faults. It is a Type A RCD, meaning it is sensitive to both AC and pulsating DC residual currents, offering broader protection compared to Type AC devices. The 'SI' designation indicates enhanced immunity to nuisance tripping, ensuring greater operational reliability in environments with transient overvoltages or harmonic currents. This differential lock is designed for use with iC60 miniature circuit breakers (MCBs), creating a compact and efficient solution for residual current protection. With a 130V differential lock, it ensures secure and reliable operation. It protects people against electric shock by cutting off the power supply when a leakage current is detected. This device is suitable for residential, commercial, and industrial applications where reliable residual current protection is essential. The A9V71363 helps to prevent electrical accidents and equipment damage.