This LV540309 400A 36kA 4 Pole EasyPact CVS MCCB from Schneider protects electric circuit against overloads and electrical faults. MCCBs cater to higher loads (63A – 630A) than MCB (upto 63A).
This AUF3C404010 40A 100mA Four Pole RCBO from Lauritz Knudsen is designed to ensure efficiency and protection against current overload and earth leakage currents.