Major Tech MT400 600V AC NCV Detector

CAT III 600V and CAT II 1000V
50V to 600V AC
Indicates if voltage is present at plug sockets and light switches
Ideal for industrial uses such as checking voltage on earth leakages, breakers, fuses and contactors
Ideal for checking breaks in wires and cables
Ideal for checking that plug sockets and light switches are earthed
Indicates exactly where the €œLIVE€ phase has broken

$18.70 inc. GST

UPC 6008229000621
SKU MT400 Category
Sparky Tools


Use the MT400 to quickly check for the presence of live wires before performing any electrical testing. Suitable for outlets or against wire insulation testing, this AC Voltage Detector for non-contact detection of AC Voltage from 50 to 600V (50/60Hz). The Red LED in the tip indicates the presence of voltage.


Major Tech

Major Tech (Pty) Ltd was established in 1992, with a vision and mission of being the brand of choice, by consistently pushing the benchmark with innovative, high quality product developments, providing unparalleled service excellence and exceeding all expectations. The founder of Major Tech, comes with a vast knowledge and over 30 years of hands-on experience in the electrical industry and is the driving force behind the vision of the company. Being a values-based organisation, every decision and undertaking is underpinned by their core values.
Major Tech

Additional information

Weight .4 kg
Dimensions 30 × 10 × 10 mm


Function Range
Non-Contact Voltage (NCV) Yes
AC Voltage 50V to 600V
Frequency 50/60Hz
Voltage Detector Visual Red LED
Enclosure Moulded
Batteries 2 x AAA
Weight 48g
Dimensions 158 x 21 x 25mm
Safety Specs IEC61010-1 CAT III 600V
Have no product in the cart!