Motor Protection Circuit Breaker (Mpcb) For Compressor Unit And Heater Unit, Current Rating 7-10 Amp, Thermal Release Range 10-16 Amp, Class-10, Breaking Capacity 10Ka , 3-Pole, Voltage Rating 415 V Ac, Conforming To Is/Iec 60947-2; Conforming To Rdso Spec. No . Rdso/Pe/Spec/Ac/0184-2015 (Rev. 1); Suitable For Use In Switchboard Cabinet Of Lhb Type Ac Coaches. Accepted Make & Cat. /Model No.: Rdso-Approved Make And Model As Per Serial No. 39 Of Rdso Letter No. El/7.1.108/Mssbc Dated 17.09.2021 Or Any Other Rdso-Approved Make [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]