Test lead with IEC connector, neck strap, user manual. 3. RS PRO IRT1900 Digital RCD Tester, 500 mA Trip. RS PRO IRT1900 is a great value digital RCD (Residual Current Device) tester which incorpor...
When conducting a test, particularly on earth spikes, do not touch any exposed metal work. If the overheat symbol appears in the display disconnect the device from the mains and allow to cool down....