Product Details
The Klein Tools Advanced Electrical Circuit Breaker Finder & Wire Tracer Kit includes the model ET300-KIT, which features a transmitter and receiver designed to locate breakers and wires extending up to 1000 feet away. The kit provides accurate and reliable circuit breaker identification with audible tones and visual indicators, supporting 120V to 240V AC circuits. It comes with an integrated GFCI outlet tester equipped with a 3-mode functionality to test GFCI reset, open ground, and wiring faults. The transmitter operates with three AA batteries, while the receiver uses two AAA batteries, both included in the package. The device complies with UL, CE, and FCC certifications ensuring safety and quality standards. Its compact dimensions are 6.3 inches in length, 2.4 inches in width, and 1.7 inches in height for portability, housed in a durable storage case for easy transport and organization. The kit is backed by Klein Tools' limited lifetime warranty, providing long-term reliability and customer support.








