The Extech RT30 Wireless AC Circuit Identifier is a convenient tool that identifies and safely shuts off power when needed. The unit uses non-contact voltage detection and wireless signals to monitor and remotely report the presence of voltage on a wire. This product quickly and easily identifies power wires, eliminates the need for an assistant or back-and-forth trips to confirm the correct circuit is powered down, and easily identifies lighting and outlet circuits.
The EXTECH RT30 is a tool designed for electricians, plumbers, contractors, and DIY enthusiasts. It simplifies mid-run wiring jobs by allowing a user to clamp the transmitter onto installed wiring to detect voltage while monitoring from a distance using a receiver at the breaker panel.
The device combines non-contact voltage detection with wireless signals (914MHz) to report the presence of voltage up to 100m away. It features an external probe accessory for hard-to-reach wires and includes a built-in light sensor to identify lighting and outlet circuits.
| Transmission Frequency (RT30) | 914MHz |
|---|---|
| Transmission Distance | ~100m in an unobstructed field |
| Included Accessories | Transmitter, receiver, remote clamp-style probe, four "AAA" batteries, and pouch case |
The RT30 operates at a transmission frequency of 914MHz.
The device has a transmission distance of approximately 100m in an unobstructed field.
Yes, the RT30 includes a remote clamp-style probe accessory ideal for wires that are hard to isolate or reach.