Kewtech Fuse Finder Kit

Kewtech Corporation


Kewtech Approved distributor.

The Kewtech Fuse Finder consists of a transmitter, receiver plus mains and fused test lead set. LEDs clearly indicate signal strength and an auto power off maximises battery life.

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Usually Stock or Short Lead Time

£ 112.00 rrp £ 160.00

save 30%

(£ 134.40 inc VAT.)

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The Kewtech Fuse Finder enables the speedy identification of which breaker or fuse is protecting a circuit. The transmitter uses the mains supply to generate a modified high frequency signal into the live conductor that can be detected by the Fuse Finder receiver. The signal will not adversely affect other equipment but is powerful enough to work over cable runs of several hundred metres.

The scanning head uses a ferrite transducer to detect the signal and when placed on breakers that are connected to the live supply under test will indicate the presence of the signal.


The Kewtech Fuse Finder consists of a transmitter and receiver with mains lead.
Transmitter – connects to the circuit to be traced by either the mains lead or fused test lead set.
Quickly identify which fuse or MCB controls the circuit under test.
Self learning mode increases sensitivity for accurate fuse finding.
Two separate parts, a transmitter and a receiver.
Transmitter is powered from the supply.
The receiver can auto-tune.
Clear LEDs indicating signal strength.

Kewtech Fuse Finder Specifications:

  • Standard: IEC 61010 250V CAT III, Double insulated.
  • Transmitter supply: 110V / 230V 50-60Hz.
  • Transmitter current: <20mA.
  • Receiver Batteries: 2 x AA Alkaline.


Includes: FFinder Fuse Finder Kit, Mains Lead Cable for transmitter, Instruction Manual, Batteries 2 xAA (not included).

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Kewtech Fuse Finder Kit