CHINT Residual Current Operated Circuit Breaker Leakage Protective Circuit Breaker RCBO DZ47LE NXBLE<br> Chint NXBLE-32 NXBLE-63 RCBO Residual current operated circuit breaker with overload protection<br> Major function<br> Overload protection, short circuit protection, isolation, residual current operation<br> Technical parameters<br> Rated current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;<br> Rated residual operating current: 0.03A, 0.05A, 0.075A, 0.1A, 0.3A;<br> Rated voltage: 240V ~ (1P+N, 2P), 415V ~ (3P, 3P+N, 4P);<br> Frequency: 50/60Hz;<br> Electromagnetic release type: B, C, D;<br> Number of poles: 1P+N, 2P, 3P, 3P+N, 4P;<br> Mechanical life: 20000 cycles;<br> Electrical life: 10000 cycles;<br> Rated short-circuit breaking capacity(Icu): 6000A;<br> Short-circuit breaking capacity(Ics): 6000A;<br> Rated impulse withstand voltage(Uimp): 4kV;<br> Dimensions and installation sizes: