Skip to content

Follow us

Minimum spends apply, tap here for details

Get in touch

Kewtech KT500 RCD Tester

Unit price  per 
visibility 1 People are viewing this right now

Guaranteed safe & secure checkout

    Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
Kewtech KT500 RCD Tester

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


Shop our Instagram 👇

Perfect your loadout

With only the best tools

Delivered to your door
Welcome Newcomer