Top Mounting Fitting Assembly Part A And Part B Each 1 No Per Set Along With Bush , Shunt, Bimetal Washer & Hardwares To Sil Old Part No Sooo277/New Part No S0221115401 ( Part A) And New Part No S0221115402 (Part B) Or To Contransys Part No. C01520 Or Concept Drg.No. Top Mounting Part-A Drg.No.0101091, Top Mounting Part-B Drg.No.0101093, Bimetal Washer Drg.No.0 103072, Shunt Drg.No.0103032, Bush Drg.No.0103095. [ Warranty Period: 30 Months After The Date Of Delivery ] ]