Electrical Accessories , Earth Leakage Circuit Breaker ( Elcb ) For Ac 50 Hz Operation , With IsiMark Conforming To Is 12640 With Latest Amendments , Suitable For SnapFixing On Standard Din Rail Mounting . Elcb Four Pole , 415V , 63 A , Tripping Current : 30Ma , Three Phase , 415V , 50Hz , Single Door , 12Way Mcb Distribution Board InPowder Coated Sheet Sheel Enclosure With Following Specifications:1 . Out Going: 12 Way Per Phase , 16A , 10Ka Rated , Single Pole , Din RailMounting Type , B-Series Mcb2 . Make Of Mcb: Mds / Indo Kopp / Standard / Siemens / Ge / Alstom /L< ( >&< ) >T/Hager , 4 Way Distribution Board - 3 Phase And NeutralWith 12 Nos . Single Pole 16 A Mcbs As Outgoing ( 4 Per Phase ) Mounted On Din Rails And 40 A , Tpn McbAs Incoming . The Mcbs Shall Be B Series . The Dbs Shall Be Sheet Steel , Enclosed Industrial TypeWith Hinged Doors Etc . The Db Shall Have Knockouts-12 Nos . Outgoing ( 19Mm ) At The Top And One No . At The BottomFor The Incomer . The Mcbs Shall Be Fully Wired Up . There Shall Be Provision For Duplicate Earthing . , Mcb 32A , 10Ka Rated Series-B , 1P , 415V Ac Without Enclosure , Din Rail Mounting Type , 415Vac 4 Pole , ( Tpn ) Mcb , 9Ka Rated In Sheet Steel Enclosure Of 16 Swg ThicknessCapacity : 60AType : C-Series , Miniature Circuit Breaker ( Mcb ) 240/415 V , 50 Hz , Ac , 10 KaWith Isi Mark Conforming To Is 8828/1996With Latest Amendments Or Iec 60898/1 , Suitable For Snap Fixing On Standard Din Rail Mounting . Mcb Double Pole , 10 AClass B ( Light Duty ) , Din Rail Mounting Type Miniature Circuit Breaker ( Mcb ) 10Ka RatedMcb , Single Pole , 16A , Class C , Motor Duty , Miniature Circuit Breaker ( Mcb ) 240/415 V , 50 Hz , Ac , 10 KaWith Isi Mark Conforming To Is 8828/1996With Latest Amendments Or Iec 60898/1 , Suitable For Snap Fixing On Standard Din Rail Mounting . Mcb Single Pole , 16 A , Class B ( Light Duty ) , Miniature Circuit Breaker ( Mcb ) 240/415 V , 50 Hz , Ac , 10 KaWith Isi Mark Conforming To Is 8828/1996With Latest Amendments Or Iec 60898/1 , Suitable For Snap Fixing On Standard Din Rail Mounting . Mcb Double Pole , 20 A , Class B ( Light Duty ) , Miniature Circuit Breaker ( Mcb ) 240/415 V , 50 Hz , Ac , 10 KaWith Isi Mark Conforming To Is 8828/1996With Latest Amendments Or Iec 60898/1 , Suitable For Snap Fixing On Standard Din Rail Mounting . Mcb Double Pole , 32AClass B ( Light Duty ) , Miniature Circuit Breaker ( Mcb ) 240/415 V , 50 Hz , Ac , 10 KaWith Isi Mark Conforming To Is 8828/1996With Latest Amendments Or Iec 60898/1 , Suitable For Snap Fixing On Standard Din Rail Mounting . Mcb Four Pole , 63 A , Class C ( Motor Duty ) , Miniature Circuit Breaker ( Mcb ) 240/415 V , 50 Hz , Ac , 10 KaWith Isi Mark Conforming To Is 8828/1996With Latest Amendments Or Iec 60898/1 , Suitable For Snap Fixing On Standard Din Rail Mounting . Mcb Double Pole , 16 A , Class B ( Light Duty ) , Earth Leakage Circuit Breaker ( Elcb ) For Ac 50 Hz Operation , With IsiMark Conforming To Is 12640 With Latest Amendments , Suitable For SnapFixing On Standard Din Rail Mounting . Elcb Double Pole , 240V , 16 A , Tripping Current : 30 Ma , Miniature Circuit Breaker ( Mcb ) 240/415 V , 50 Hz Ac , 10 KaWith Isi Mark Conforming To Is 8828/1996With Latest Amendments , Fitted On StandardDin Rail Mounting In Powder Coated Sheet Steel EnclosureWith Provision For Duplicate Earthing . Mcb Double Pole , 20 A , Class C ( Motor Duty ) With Enclosure , Distribution Board 3 Phase And NeutralWith 8 Nos . Tpn 32 A Mcbs As OutgoingMounted On Din Rails And 100 A , Tpn Mcb / MccbAs Incoming . The Mcbs Shall Be B Series . The Dbs Shall Be Sheet Steel , EnclosedIndustrial Type With Hinged Doors Etc . The Db Shall Have Knockouts - 8 Nos . Outgoing At The Top Suitable For Terminating4X25 Sq . Mm Armored Al Cable And One No . At The Bottom For The Incomer Cable . The Mcbs Shall Be Fully Wired Up . There Shall Be Provision For Duplicate Earthing . ,