Supply Of Electromagnetic Contactor Air [Supply Of Electromagnetic Contactor Air Break Type Of Robust Design Having A Continuous Rating Of 240 V Ac 50 Hz, 150 A, Ac-3 Duty With 2 Number (No) And 2 Number (Nc) Auxiliary Contacts Suitable For Automatic Cls Panel Conforming To Rdso Specification Number. Ti/Spc/Psi/Cls/0020 With A & C Slip 1 To 4.]