KT500 – Kewtech Digital RCD Tester AC, A Selective

Product Code: KT500 Category:

£385.00 inc VAT

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Product Description

Kewtech single function testers, using the latest in technology, provide a slick way to go 18th edition testing. All compact, accurate, easy to use with a ‘hands free’ facility.


  • Tests type AC, ACS & A RCDs
  • 30mA autotest
  • Ramp test
  • AC Voltage VLN
  • Distribution board polarity test
  • Result recall
  • Hands free function
  • Polarity and voltage present LED warning
  • Magnetic hanger for clipping on to metal consumer units

Makes a great 18th Edition kit along with the KT300 (Insulation / Continuity Tester) and KT400 (Insulation/Continuity Tester).


  • KAMP 12 Mains lead
  • Carry Case
  • Manual
  • Calibration certificate
  • Magnetic hanger


  • Weight: Approx. 450g
  • Dimensions: 180mm x 85mm x 50mm

Christmas 2022

Our office and warehouse will be closed from the 23rd December (last shipping day 22nd December) until the 3rd January to give our staff a well-earned break this year. We will be monitoring any emails received during this break, but please allow 24-48 hours response time.

Thank you for your custom in 2022 and we look forward to seeing you in 2023

Have Merry Christmas, happy holidays and a prosperous new year.