Amprobe CT-400 Signal Clamp for all AT-6000 Series Circuit Tracers
The Amprobe CT-400 signal clamp is used to induce a signal into a wire through the insulation to improve accuracy and performance in applications where there is no access to the bare conductors. This can be used with any of the Amprobe advance wire tracers AT-6010 or AT-6020.
When the CT-400 signal clamp is connected to the transmitter, it enables the transmitter to induce a signal to the Energized or De-energized wire through the insulation. Typical applications of the Signal Clamp include tracing conduits or shields grounded on both ends. For signal cables and De-energized wire or loads, temporarily ground the circuit on both ends to perform tracing.
What’s in the Box?
- Amprobe CT-400
Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
