Supply of Contactor, 3 Pole, 3 Ph, 16A, 415V Ac With 110 V Ac Coil As Per Bch Cat No-Ce15dn3ab With Aux. Contact Cat No-C320kgtc222no+2Nc Front Mounting Or Equivalent In Same Spec, Size & Dimension Of Siemens/Abb/Schn Eder For Sgac Coaches Conforming To Rdso Spec.No.Rdso/Elps/Spec/Ac/04 Rev.3 Amnd. No.1 Feb-2010. Warrant Y Period: 30 Months After The Date Of Delivery