Warm Reminder: Note: This products is Residual Current Device, don't have overload and short circuit protection. Product introduction ilD 63A series residual current device are suitable to the circuit of AC 50/60Hz.rated voltage 230V for 2 poles and 400V for 4poles, and rated current up to 63A.when people come acro the electric shock or the leakage current of the electrical network exceeds the fixed value, this product can cut off the fault current in short period so as to protect person and the equipment, It also can be used in the infrequent starting of the circuit and motors.The circuit breaker is suitable to industry, commerce, high-rise building, household and other kinds of places. Product features 1.In compliance with IEC/EN61008-1. 2.Bilateral busbar wiring capabilities to adapt to the wider use of premises. 3.Maximum connecting ability of 35mm , wiring torque 3.5N*m, applicable to a variety of installing equipment. 4.Protection cla:IP20. Product specifications Product Model ilD 63A Pole 2P 4P Rated Current (A) 63 Rated Residual Operating Current(mA) 30 Rated Residual Non-operating Current (mA) 15 Rated Voltage (V) 230 400 Residual Current Off-time 0.1S Short Circuit Capacity(lcu) 4500A