The Fluke 2062 Advanced Pro Wire Tracer accurately and safely troubleshoots energized and de-energized wires in residential, commercial, and industrial environments up to CAT IV 600 V, offering the highest protection available. The patented Smart Sensor technology makes wire tracing faster and easier. It locates and displays energized wires within walls, floors, and ceilings, helping you visualize and pinpoint the orientation of energized wires, eliminating guesswork.