... circuitcabinet,high Low voltage top-loading transformer substation. Type instruction Basic parameters TypeCounterpartRated voltageRated current of the fuse (A) ... .15,6.3,10,16,20,25,31.5,4050,63,80,100,125Installation DimensiosTachnique data TypeUN( ... 315*355*400*500 TypeUN(KV)IN(A)D×L(mm)Rated break current (KA)Foreign modelsXRNT6 ... 250Φ88×537*315 TypeUN(KV)IN(A)D×L(mm)Rated break current(KA)XRNT1246.3 ...