... ETL ROHS 2.Action current4-30ma 3.8-16A, 4,220V/230V120V, 50/60Hz... 1.Certification CCC CE ETL ROHS2.Action ... current30MA/10MA3.10A/16A, 4,220V/230V, 50Hz5,Insurance company guarantee: PICC (China Life Insurance Company ... high temperature cracks, deformation, safe and reliable. supply Water leakage protector