SKU: MT325

Trip Time ELCB Tester

$219.00 ex. GST
$240.90 inc. GST

  • CAT IV 300V and CAT III 600V
  • Double injection housing
  • AC Voltage Measurement 240V
  • Frequency Response 60Hz
  • Test Current 500mA
  • Measuring Range 2000ms
  • Correct wiring indication
  • 2000ms Direct readout of disconnection time
  • Fully programmed test current settings
  • Accurate readout of tripping time with a resolution of 1ms
  • Two LED lamps give quick check for correct wiring
  • Compact, lightweight and simple to use
  • 0° or 180° Phase angle selection
  • Current setting from 5mA to 500mA
  • Operating voltage 230V AC
  • Data Hold function to freeze the digital trip time on the LCD

The compact MT325 is lightweight and easy to use and operates on 230V AC circuits while offering high accuracy measurement and good performance. Features include pre-programmed tripping current ranges for speed of use, with direct readout of disconnection time with a resolution of 1ms, neon indication of correct wiring status. Consistent results are obtained with the 0° and 180° phase angle select switch, thus eliminating the need for repeat tests.

SKU: MT325 Category:


Function Range Accuracy
Voltage Measurement 220VAC to 240VAC ± (3%)
Frequency Response 50/60Hz
Test Current 5, 10, 30,100,300,500mA
Measuring Range 2000ms ± (5%)
Phase Angle Selection 0° or 180°
Socket Polarity Yes
Enclosure Double Injection moulding
Display LCD
Weight 185g
Dimensions 128 x 68 x 30mm
Safety Specs IEC61010-1 CAT III 600V

Safety Ratings



Instruction Manual