Hom Circuit Breakers

Circuit Court breakers tuaj nyob rau hauv ntau hom, ib qho kev faib tawm raws li lawv cov polarity. Cov no suav nrog ib -ncej, ob-ncej, peb- ncej, thiab plaub-ncej Circuit Court breakers, feem ntau hu ua 1P, 2P, 3P, thiab 4P Circuit Court breakers. Lwm qhov kev faib tawm tseem ceeb yog txoj kev teeb tsa, feem ntau categorized li ntsaws-hauv, tsau, thiab tub rau khoom- hom.