It seems this first testing suspiciously: the left hand holding the red wire connect with the left terminal at RCCB and the right hand holding the blue wire connecting with “P” , it should be on, is it right?
Hello, can anyone tell if it is completely safe to use these CNC brand circuit breakers? I'm going to remodel the electrical panel in my house and I wanted to use 1P+N, all from the same brand. Do you recommend CNC?
The rccb shuts of because he gets the phase and null from the two different sides of the rccb. It only works if you take the p and n from its output, cant be mixed up with the input because if you get both from the input then the rccb will just be not in the circuit but if you only bridge one the amount of current going in and coming back wont be the same so itll shut off thinking the electricity is leaking somewhere Sorry english is not my native language hard to explain