Product presentation

The MX 406B is an insulation and continuity tester for testing electrical installations.

Measurements are triggered by simply pressing the remote control probe.

An essential tool for electricians, installers, inspection bodies and maintenance departments, it has been designed to withstand all the constraints of work in the field.

  • Insulation: up to 20 MΩ at 50 V DC and up to 200 MΩ at 250 and 500 V DC
  • Continuity: 0 to 10 Ω (audible beep and full protection without a fuse)
  • TRMS voltage: 0 to 440 V AC/DC
  • Autorange function
  • Insulation measurements trigged simply by pressing on the control probe
  • Galvanometer display (fast, easy reading on a colour-graded dial)
  • Power supply: 3 x 1.5 V batteries (battery life - 1,000 x 5 sec measurements)
  • Compliant with IEC 61557
  • Electrical safety: IEC 601010 300V CAT III
  • Dimensions: 155 x 98 x 40 mm ; weight: 410 g
Electrical safety

Electrical safety

Need information about our solutions? Our experts are available to advise and assist you with your project. Contact a sales representative now for a detailed presentation and an offer tailored to your needs.


Contact a sales representative

Documentation and support

Do you have a question about using or installing your measurement equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.


Contact support

Do you have a question about using or installing your measurement equipment? Our support team is available to provide you with quick and effective solutions. Contact support for personalized assistance.


Contact support

References and accessories

To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.

MX406B Insulation tester 50V/250V/500V

MX406B Insulation tester 50V/250V/500V

MX0406B

Analogue insulation tester with 50V/250V/500V test voltage, voltage measurement and continuity test

picto

Hands-free case for MX406 and MX435B

AE0226

Hands-free carrying and operating case for MX406 megohmmeter and MX435B multifunction installation controller

picto

Remote control probe for MX 406B and MX 604

HA1340

Measurement probe with remote control for megohmmeter MX406 and MX604

picto

Alkaline battery(ies)

P01296032

1.5 V cylindrical battery, LR03, AAA, RC03 format, alkaline technology, supplied individually

picto
picto
picto

Add one or more products to your quote request in just a few clicks. Our teams will analyze your needs and get back to you quickly with a personalized offer tailored to your requirements.