3 Pole Mccb 250A, Line Protection Having Double Control System Adjustable Thermal & A Djustable Magnetic Trip System, S/C Breaking Capacity 70K/100A At 415/250V Ac/C, Lcs=100% Lcu, Rate D Volt 690V, In =250A Overload Protection Ir=175A..250A Short Circuit Protection Li=5..10X Ln. Frequen Cy:50Hz, Mvvb O/L Protection (70-100%Adj.) 250A. Amb. Temp. Upto 70% B0C, Conforming To Iec-609 47-2 Or Iwc-60948-3. With Nut Keeper Kit. Similar To Model No: Siemens 3Va1225-6Ef32-0Aa0 Or Exac T Similar. [ Warranty Period: 30 Months After The Date Of Delivery ] ]