... : ANSI C37.40.41&42; IEC282-2Type: Open, expulsion, drop out type.Insulators: Wet processed porcelain, grey or brown colorContacts ... (A)Breaking current (A, asym)Impulse voltage (BIL) (KV)Power frequency withstand voltage (KV)Creepage distance (mm)Appr. Weight (KG ... (A)Breaking current (A, asym)Impulse voltage (BIL) (KV)Power frequency withstand voltage (KV)Creepage distance (mm)Appr. Weight (KG ...