Major Tech Non-Contact Voltage Detector MT273

  • Check and detect live high voltage cables
  • Non-contact detection of live voltage
  • Two ranges of selection : High / Low
  • Power consumption :20mA
  • High & Low voltage detection mode
  • Light weight, robust and compact
  • Duty Cycle continuous

1 in stock (can be backordered)


1 in stock (can be backordered)

Major Tech Non-Contact Voltage Detector MT273

The MT273 Non-Contact Voltage Detector tests for energized circuits and defective grounds, for an electrician on the factory floor or power utility comparing. The MT273 Non-Contact Voltage Detector’s voltage sensor will flash blue and sound intermittently when in contact with high voltage or within close proximity of an outlet, terminal strip, or power cord.

Dimensions: 245 x 80 x 37mm
Weight: 175g

Carrying Case
Instruction manual

SKU: MT273 Category:


Weight 175g
Dimensions 245 (L) x 80 (W) x 37 (D) mm
Enclosure Moulded
AC Voltage 50V -1.5kV/1.5kV-132kV
Duty Cycle Continuous
Non-Contact Voltage (NCV) Yes
Operation Temperature 0° – 50°C
Power On Indicator Flashing Blue LED
Power Supply 9V Battery
Response time Instantaneous
Safety Specs IEC61326-1
Voltage Detector Audible Continuous Beep
Voltage Detector Visual Bright Blue LED

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