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. Find more information and shop now: https://www.acmetools.com/klein-tools-advanced-circuit-tracer-kit-et450/092644693380.html | Acme Tools | Facebook

This circuit breaker finder can quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected. GFCI tester consists of two parts: a Transmitter connected to the electrical outlet or fixture, and a Receiver used to scan the panel to locate the correct breaker. Receiver delivers clear visual and audible indications when the correct breaker has been located. Operates on 90-120V AC circuits. Transmitter incorpo