Megger MIT400/2 CAT IV Insulation Tester, 250/500/1000 V

July 25, 2025

The stabilized insulation test voltage is accurate to +2% -0%. This compares to the industry standard +20%, providing a more accurate test voltage without risking over-voltage damage to circuits or components. The output voltage is consistant between 0 and 2% throughout the test range.

Megger MIT400/2 Offers

Where a non-standard test voltage is required, a variable range allows the exact test voltage to be selected from 10 up to 1000 V. and is subject to the same stabilized output control.

MIT400
Features
  • Designed for electrical and industrial testing
  • Insulation testing up to 1000 V and 200 GΩ range
  • Stabilized insulation test voltage
  • Single range, faster continuity testing from 0.01 Ω to 1 MΩ
  • Adjustable insulation test voltage from 10 to 1000 V
  • 600 V Trms AC and DC voltage measurement
  • Test result storage and Bluetooth downloading
  • Live circuit detection and protection
  • Rechargeable options for mains and car charging
  • CAT IV 600 V and IP54
Applications
  • Electrical installations
  • Cable testing
  • Motor testing
  • Automotive
  • ESD
  • Panel building
  • Avionics
  • Maintenance
What’s included with the Megger MIT400/2
  • CAT IV Insulation Tester
  • Red/Black Silicone Test Leads with Probes and Clips
  • Owner’s Information CD
  • 6 x AA Alkaline Batteries
  • Hard Carrying Case

Go HERE for more information

Related Articles


Latest Articles


Changing Scene

  • Nominations Now Open for 8th Biennial MEET Innovation Awards

    Nominations Now Open for 8th Biennial MEET Innovation Awards

    February 13, 2026 The Mechanical Electrical Electronic Technology Show (MEET) is pleased to announce that the ‘MEET Innovation Awards’ will return as part of the 2026 edition of the show. The purpose of these awards is to recognize innovative products in the industry. Individuals and businesses are encouraged to nominate themselves or others by completing this online form no Read More…

  • 2026 ECABC Hall of Fame Nominations

    2026 ECABC Hall of Fame Nominations

    February 12, 2026 On June 2nd, ECABC will hold a Hall of Fame Induction Ceremony as part of their Awards Gala Dinner at the Association’s 2026 Conference and AGM in Kelowna. ECABC would like to invite you to nominate an extraordinary individual from the electrical industry to join the organizations esteemed Hall of Fame! Induction into the Read More…

  • Canada Introduces New Auto Strategy by Expanding EV Charging Infrastructure Across the Country

    Canada Introduces New Auto Strategy by Expanding EV Charging Infrastructure Across the Country

    February 12, 2026  On February 5, Canada announced its new Automotive Strategy. The strategy includes a new five-year Electric Vehicle Affordability Program and enhanced charging infrastructure through investments through the Canada Infrastructure Bank’s $1.5-billion Charging and Hydrogen Refuelling Infrastructure Initiative. Canada has installed more than 30,000 electric vehicle chargers across the country through Natural Resources Canada’s Read More…

  • Nova Scotia & NSCC Launch Institute of Skilled Trades

    Nova Scotia & NSCC Launch Institute of Skilled Trades

    February 12, 2026 The Province and Nova Scotia Community College (NSCC) are launching the Institute of Skilled Trades (IST) to provide students and apprentices with modern training and equipment to develop the skills employers need – today and in the future. The IST and skilled trades training at NSCC will now be guided by an Read More…