... ,OEM.ODM 2,Looking for agent. 3,quickly delivery time. 4,all kinds of payment method. Circuit breaker Number of Poles ... ,2P,3P,3P+N,4PRated Current (A):1, 2, 3, 4, 6, 10, 16, 20,25, 32, 40,50, 63Breaking Capacity ... ):230/400Tripping curve: B,C,DRated Frequency:50/60HzCircumstance Temperature:-5°C~+40°CElectrical Life:no less than 6000 operationsMechanical Life ...