China Rccb launches advanced JC3RH-BS B type circuit breaker

China Rccb's JC3RH-BS B-type RCCB meets the changing needs of complex electrical environments. Designed for nonlinear circuits that are prone to generating more than 6 mA DC residual current or high-frequency leakage current, it is essential in applications such as single-phase/multi-phase rectifiers, active power factor correction systems and variable frequency inverters, capable of detecting mixed-frequency and smoothing DC residual currents, ensuring reliable operation of industrial, commercial and renewable energy facilities where traditional circuit breakers may fail.

China Rccb's JC3RH-BS B RCCB has adaptive sensitivity to various fault conditions. By integrating advanced signal processing technology, China Rccb's JC3RH-BS B RCCB can distinguish between harmless transient fluctuations and true fault currents, minimizing false tripping. This accuracy extends system uptime while maintaining strict safety protocols, making it an ideal choice for solar inverters, electric vehicle charging stations, and smart grid infrastructure. The wide operating temperature range further ensures stability in harsh environments.

China Rccb's JC3RH-BS B-type RCCB is designed with user safety as the primary consideration, with a compact modular design that simplifies installation and maintenance. The fireproof enclosure and reinforced terminals reduce the risk of arcing during overload, in compliance with IEC 61009-1 and GB/T 16917.1 certification. China Residual Current Circuit Breakers (RCCBs) emphasize sustainability, using recyclable materials without compromising mechanical strength, ensuring long-term reliability under frequent switching cycles.

The versatility of China Rccb's JC3RH-BS Type B RCCB extends to compatibility with smart monitoring systems. Real-time leakage current detection and remote diagnostic capabilities enable proactive maintenance and reduce downtime costs. China Rccb's JC3RH-BS Type B RCCB integrates dual-layer surge protection to protect sensitive equipment from voltage spikes, making it ideal for use in data centers and medical facilities.