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MI 3360 25A OmegaPAT XA PAT Tester

Metrel MI 3360 25A is a fast, dual voltage, high current PAT tester intended for more demanding testing applications that include equipment in heavy industrial environments such as construction, factories, production lines, plant hire services etc

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  • Competitive quote
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  • Trusted aftercare support




Metrel MI 3360 25A OmegaPAT XA PAT Tester

Intended for more demanding testing applications that encompass devices in environments such as construction sites, factories, electrical equipment rental services etc. where they are subjected to increased mechanical and electrical loads and therefore require more robust testing of continuity.

Besides standard 200 mA, the instrument also offers 10 A and 25 A continuity testing.


Basic and Depanding PAT Testing Required? MI 3360 has it covered!

MI 3360 OmegaPAT XA is one of the few testers on the market that covers several different portable appliance testing applications, such as:

  • Basic PAT Testing
    • Visual inspection
    • Earth bond test (200 mA or in higher models 10 A & 25 A test current)
    • Insulation test
    • Leakage test (substitute, touch, differential and PE leakage)
    • Functional test
  • Demanding PAT Testing
    • Active 3-phase
    • Arc welding equipment testing application
    • Medical equipment testing application
    • (P-RCD) open conductor test
    • (P-RCD) PE conductor test
    • (P-RCD) probe test


Fast and Efficient

This model allows for high speed boot-up sequence and fast execution of AUTO SEQUENCE test.

MI 3360 OmegaPAT XA is at the moment by far the fastest tester on the market – one of the best features when it comes to mass volume testing.  A typical test sequence includes:

  • Visual inspection
  • Earth bond test
  • Insulation test
  • Functional test including (P, S, Q, Itouc, Idiff, PF, THDi, THDu, Cos Fi, U, I)


Metrel MI 3360 Key Features:

  • High resolution colour touch screen (4.3”)
  • Use either the keyboard or touch-screen for user to control
  • Pre-defined AUTOSEQUENCEs enable the user simple and quick execution of test sequence for the chosen device
  • Read the code and test: QR and barcode labelling combined with AUTOSEQUENCEs means quick and simple testing of electrical devices
  • Testing groups / built-in filters to cover the current application enables simple selection of required test sequences
  • PRCDs testing; all types are supported including 2-pole, 3-pole, K/Di (varistor), S (3 pole) and testing with the PE probe
  • RCD testing; A, AC, B, B+ and F RCDs
  • Fuse testing - special, integrated testing module for quick testing of all types of fuses
  • Hard-wired devices: the instruments have integrated additional test terminals that enable the user simple testing of hard-wired devices.
  • Testing of welding equipment using the A 1422 adaptor (in accordance with IEC/EN 60974-4)
  • Large memory: support for microSD memory cards, 8 GB card already integrated in the instrument, although that can be expanded to 32 GB
  • PC software (Metrel ES Manager) enables creation of test structures, user-defined AUTOSEQUENCEs, professional test reports and data transfer for archiving
  • Android software (aMESM) enables QR code scanning, and uploading of pre-prepared user-defined AUTOSEQUENCEs

▶ The Metrel MI 3360 Range of PAT Testers:


What comes with the MI 3360?

  • Metrel MI3360 OmegaPAT XA PAT Tester
  • Bag for accessories
  • Smartball pen with touch-screen function
  • IEC test cable (2 m)
  • Test lead (black)
  • Test tip (black)
  • Alligator clip (black)
  • Mains cable
  • USB cable
  • Calibration Certificate
  • Short form instruction manual
  • CD with instruction manual (full version) and PC software Metrel ES Manager


Comparison Chart for: Metrel MI 3360 25A OmegaPAT XA PAT Tester

MI 3360MI 3309MI 3311
Continuity 200 mA
Continuity 10 A
Continuity 25 AMI 3360 25A only
Insulation resistance 250 VDC
Insulation resistance 500 VDC
Differential leakage current
PE Leakage
Touch leakage current
Substitute leakage current
Leakage current measurements with optional clamp
Flash testMI 3360 F only
RCD testingAC / A / BAC / A (RCD t only)
PRCD testing
Extended PRCD testing
Polarity test (IEC lead test)
Active polarity
Functional (load) test
Voltage TRMS
PASS / FAIL evaluation
Mains supply check
Built-in Checkbox (available in UK model only)
Graphical LCD
Touch screan
Graphical on-line help
Real time clock
QWERTY keyboard
Auto testing (organiser, custom autotests)
QR-code shortcut auto testing / Barcode
Communication ports
“Test and tag” (barcode scanner + label printer)
Data download to PC
Project upload from PC
PC Software
Number of memory locationsSD 8GB (up to 32GB)15001500
QR-code custom testingOptionOptionOption
Barcode scannerOptionOptionOption
Barcode label printerOptionOptionOption
QR label printerOptionOptionOption
Basic PC SWOption
Advanced PC SWOptionOptionOption
Android appOptionOptionOption
3PH active adapterOption