Electrical Scissors with Finger Guard and Insulation 50 mm insulation with a dip coat One-layer safety insulation with color coding (only the red coating) As per IEC 60900, for operating on live equipment up to 1000 V digit guard A tiny slot on the blade is used to remove cables. Cutting length of 50 mm At the conclusion of the manufacturing cycle, every single tool is tested to 10,000V for 10 seconds.