Supply Of 11 Kv 400 Amps Air Breaker Out Door Type Off Load, Triple Pole, Horizontal Air Break Switch Vertical Gang Operated Switch, Tilting Type, Single Break, Consisting Of Hot Dip Galvanized Channel Iron Base, Original Ht (11 Kv) Post Insulators ,Copper Or Copper Alloy High Pressure, Heavily Tinned Complete With Horizontal Connecting Sq Bar, Gi Pipe As Down Rod, Coupling For Pipe,Lever And Operating Handle With Locking Arrangements, Manufactures As Per I.S.S. 1818/1961 Voltage:11,000 Volts