... -circuit current valid valueKA COSMechanical lifeHG30 220 10,16 6 0.5 ≥3000HG30 380 20,32 20 0.3 ≥3000 TypeRated current(A ... ) DimensionWeight(KG) A B D E F RT18-322,4,6,10,16,20 ... ,25,32827878 77 18 0.075RT18-32X2,4,6,10,16,20,25,32827878 77 18 0.075RT18-632,4,6,10,16 ...