GFCI/RCD circuit breaker

GFCI/RCD circuit breakers are critical life safety devices, preventing electric shock and fires caused by leakage current. Addressing their extremely high sensitivity to detect minute residual currents, our low-noise signal conditioning and transient surge suppression solutions effectively shield against high-frequency harmonic interference from the power grid. These key components ensure that the circuit breaker achieves millisecond-level precise tripping even in complex electrical environments, significantly reducing the risk of false triggering due to power grid ripple while protecting personal safety.