The Fluke 2052 Advanced Wire Tracer Kit troubleshoots energized and de-energized wires in residential, commercial, and industrial environments up to CAT IV 600V. This CAT rating offers the highest protection available on any wire tracer, designed for protection against transient overvoltage spikes up to 8,000V that can occur in industrial and utility environments where critical equipment cannot be taken offline .

The 2052R Receiver features four tracing modes: Smart Sensor mode for energized wire detection and visualization; Tip Sensor mode for precise detection; Breaker mode for easy breaker and fuse identification; and Non-Contact Voltage mode for tracing energized wires without the transmitter. The 2000T Transmitter offers three power modes: High mode for normal circuits, Low mode for precision tracing to reduce coupling to nearby wires, and Loop mode for closed loop de-energized circuits using the i400 current clamp to induce a boosted 6 kHz signal through insulation .

The complete accessory kit includes test leads, test probes, blade and round outlet adapters, and alligator clips for connecting the transmitter to electrical systems. Direct connection to bare conductors provides the most accurate results, while the i400 clamp enables tracing when direct connection is not available .

The kit also includes batteries and a hard carrying case for organized transport and storage. Applications include tracing wires in walls, floors, and ceilings; identifying breakers and fuses; locating shorts and opens; and verifying circuit deactivation before work .