Application Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits. And also provide the indirect protection of the operator's body against the dangerous effects of electric current and provide the protection of the fire caused but the electrical circuit fault.
Technical data:
Standard:LEC1008, GB16916 Rated Voltage (Un) 2pole:230VAC 4pole:400CAC Rated Current (In):25,40,63A Rated residual operating current (l?n): 10, 30, 100, 300, 500mA Rated residual non-operation Current (I - no):0.5 l?n Residual current off-tine: 0.1s Minimum value or rated making and breaking capacity (lm):630A Rated conditional short-circuit current (inc):300A Endurance: On load:2000 cycles Off load:2000cycles
Installation
On symmetrical DIN rail
Panel mounting