The Klein Tools ET450 Advanced Circuit Tracer Kit is a professional tracer for energized and non-energized breakers, fuses, and wires. When the transmitter is connected to a circuit, the receivers sensitivity can easily be adjusted to detect the transmitted signal on breakers, fuses, and wire through drywall, cement block, and underground.
The advanced circuit tracer kit provides reliable tracing of energized or non-energized breakers, fuses, and wires
Easily adjust receiver sensitivity level to detect the transmitted signal through drywall, cement block, and underground
Audible beep and visual indicators on receiver denotes signal strength
Receiver features a flashlight for illumination in low-light areas and NCV function to test if wires are energized
