Choose this model if you need Type B protection (critical for EV chargers, solar, and DC leakage environments). For standard residential use, a cheaper Type A unit may suffice—but for modern installations, this is the safer long-term choice.

The NL210 Residual Current Operated Circuit Breaker (RCCB) is designed for protection against earth fault currents and fire hazards in residential, commercial, and industrial installations. As a Type B RCCB, it detects AC, pulsating DC, and smooth DC residual currents up to 1000Hz, ensuring maximum safety for modern electrical systems. Compliant with IEC/EN 62423 and IEC/EN 61008-1, the NL210 provides instantaneous tripping, sensitivity of 30mA, and a 10kA short-circuit rating, ensuring dependable protection without over-current functionality.

Technical Specification: 

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