Megger PAT420 Dual Voltage PAT Tester with Download


Megger approved distributor and service centre.

The Megger PAT420 offers bond testing at all three currents, 200 mA, 10 A and 25 A and 230 V and 110 V operation. The PAT420 is the choice of those who are full-time industrial or commercial PAT testers.

More details



Usually Stock or Short Lead Time

£ 1,057.00 rrp £ 1,510.00

save 30%

(£ 1,268.40 inc VAT.)

Add to wishlist

The Megger PAT420 provides the same extensive memory and downloading capability as the Megger PAT410, but has the added features of 110 V operation, and also 10 A and 25 A earth bond testing. The large 5.7" colour LCD display allows for a clear, menu driven test process. The full QWERTY keypad on the PAT420 pat tester ensures asset data and descriptions can be easily added, and that test settings can be manually adjusted.

As well as its unique measurement functions the Megger PAT420 also includes all standard PAT testing procedures, including insulation testing at 250 & 500V, substitute, differential and touch current leakage tests, extension lead tests and more.

  • Vast on-board memory to keep you the job longer.
  • Continuous operation, no need to stop and wait for the tester to cool down.
  • Instant re-start as you move from room to room testing.
  • Soft keys to speed you through the testing process.
  • Full PAT testing including RCD testing.
  • Most productive tester in its class.
  • IP Rating: IP40.
  • Dimensions: 180 (H) x 255 (W) x 320mm (L).
  • Weight: 4.4kg.
  • Megger PAT420 Warranty: One year.


Includes: Megger PAT420 Downloadable PAT Tester, Printed Quick Start Guide, PAT 420 Full User Guide on CD, Calibration Certificate, Continuity/Earth Bond Lead + Probe, Extension Lead Adaptor (13A), Carry Case w/ Lead/Document Pouch, Plug Adaptor IEC C6 - C13 (3 Way 5A PSU).


Dual Voltage Yes
Insulation Test Voltages 250V & 500V
IT Safe Yes
QWERTY Keyboard Yes
Downloadable Yes
RCD Test Yes
Flash Test No

Write a review

Megger PAT420 Dual Voltage PAT Tester with Download