... model 2) 100% Intellectual Property outlook, arc-shaped face for comfortable operation3) 100% Intellectual Property operation structure, to ensure ... ,3P,4P 20 400 IEC60947-2 Terminal could use for busbar connection thickness (mm): 0.8-2, wiring(mm²): ... CurrentTripping TimeApplicationsB3In5Int≥0.1s Non-Trippingt<0.1s TrippingOnly for resistive loads such as:-electrical heating-water heater- ...