What is the ABB 2CCF011724R0001?
The ABB 2CCF011724R0001 is a Residual Current Breaker (RCCB/RCBO) with a C-curve trip characteristic, part of ABB's Din Rail Mount Circuit Breakers line.
Where does this RCCB/RCBO fit in a panel?
This breaker mounts on a DIN rail inside a distribution board or control panel, providing residual current protection and overcurrent protection (C-curve) for branch circuits. The C-curve characteristic means it trips at 5–10 times rated current, making it suitable for circuits with moderate inrush — like motor starters, contactor coils, or lighting banks — without nuisance tripping.