Choose this model if you need Type B protection. Type B Tripping is ensured for sinusoidal AC residual currents, pulsed DC residual currents, alternating residual sinusoidal currents up to 1000Hz, pulsating direct residual currents and for smooth direct residual currents, whether applied suddenly or increasing slowly

The NL210 Residual Current Operated Circuit Breaker (RCCB)  controls electric circuits.
Protect people against indirect contact. Protect installations against fire hazard due to insulation faults. Residual current circuit breakers are used in housing, tertiary sector and industry. 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: 

• Type: Type B – detects AC, pulsating DC, and smooth DC residual currents up to 1000Hz
• Rated Current (In): 63A
• Number of Poles: 3P+N, 4P
• Rated Voltage (Ue): 4P: 415V AC
• Rated Sensitivity (IΔn): 30mA
• Tripping Mode: Instantaneous (no time delay)
• Short-circuit Current (Inc = IΔc): 10kA
• Rated Frequency: 50Hz
• Mounting: DIN rail, with fast clip device
• Connection: From top or bottom
• Dimensions (mm): 4P: 72(W) × 91(H) × 49.5(D)

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