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Martindale MARFD550 | FD550 Circuit Breaker and Fuse Finder | Socket Plug-in Transmitter
Part Number : MARFD550
The Martindale MARFD550 is the FD550 digital breaker and fuse finder, made to identify which breaker feeds a socket without powering circuits down. Its mains-powered transmitter plugs into a live socket and the digital receiver is scanned across the board, giving audible and LED indication at the correct breaker.
Key features
- Plug-in mains-powered transmitter
- Receiver with fast manual mode and self-adjusting auto threshold mode
- Audible and visual indication
- Receiver also works as a non-contact voltage indicator
- Supplied with receiver, transmitter, batteries and manual
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