- Automatic scanning technology
- Identifies Circuit Breakers & Fuses
- Microprocessor is self-calibrating
- Operates on 230VAC 50Hz circuits
- Built-in 30mA RCD Test in Transmitter
- Correct wiring indication
- Visual and audible indication
The MT190 is a Circuit Breaker Finder system that operates on energized circuits, consists of a Transmitter, which plugs into the socket on the circuit you wish to isolate and a Receiver Scanner. The Transmitter sends signals along the cable to the distribution board, the operator simply runs the Receiver Scanner along the circuit breakers or fuses, and the scanner will automatically identify the correct breaker by means of a green LED and a continuous buzzer tone. An added feature is the convenient chart printed on the Transmitter that helps determine the wiring condition of the socket outlet, based on the LED lights results. Conditions indicated are Correct Wiring, Open Ground, Reverse Polarity, Open Live, Open Neutral and reverse Live and Ground. There is also a 30mA RCD test function built into the MT190 Transmitter.
Specifications
| Function |
Range |
| MCB/Fuse Finding |
Identifies MCB or fuse on live circuits |
| Transmitter Functions |
Connect to mains automatically starts |
| Correct Wiring Indication |
LED indication green and red |
| RCD 30mA Test |
Yes |
| Frequency Range |
50Hz |
| Display |
LED indication on transmitter |
| Receiver Functions |
Three functions, On/Reset/Off |
| Beeper |
Steady beep-testing red LED, continuous beep-strong signal Green LED |
| Display |
LED indication on transmitter |
| Enclosure |
Moulded casing |
| Low Battery Indication |
Flashing |
| Battery |
9V |
| Weight Receiver |
148g |
| Weight Transmitter |
140g |
| Dimensions Receiver |
196 x 55 x 36mm |
| Dimensions Transmitter |
82 x 51 x 33mm |
| Safety Specs |
CAT III 600V |
Safety Ratings

Includes:
- Carrying Case
- Instruction Manual
- 9V Battery
Downloads
Please allow 2 - 10 days for your order to arrive.
Although Most Stocked Products will generally Ship Overnight. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!
Returns are easy.
simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!