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Amprobe AC50A digital current leakage tester, clamp form, grey finish, 1.2 in jaw, LCD display

Amprobe

Amprobe AC50A Digital Current Leakage Tester 60 A 300 V CAT II 600 V

SKU CH-GXFE-A6TCH

Measures AC leakage current up to 60 A with 1 mA resolution and CAT II 600 V safety rating

  • Product typeElectronic
  • Measures AC leakage up to 60 A with 1 mA resolution
  • Accuracy of ±1.5 % plus 5 digits ensures reliable readings
  • Jaw opens to 1.2 in for large conductors
  • Safety rated CAT II 600 V and CAT III 300 V
  • Includes test leads, carrying case and instructions

Amprobe AC50A Leakage Tester

The Amprobe AC50A is a digital current leakage tester designed for electrical professionals who need to measure AC leakage currents up to 60 A. It offers a resolution of 1 mA with an accuracy of +/- 1.5% + 5 digits across a frequency range of 50 Hz to 60 kHz. The clamp jaw opens to 1.2 in and the LCD display shows 4,000 counts. Safety ratings include CAT II 600 V and CAT III 300 V compliance with IEC 61010.

Suited for leakage monitoring not general power

This instrument suits electricians and technicians performing insulation checks, ground-fault tracing or equipment leakage monitoring on systems up to 300 V AC. The average-responding AC measurement and 400 Ω resistance range with continuity beeper below 40 Ω support basic wiring verification. It is not intended for users who require true-RMS readings on distorted waveforms, DC current measurement, or voltage and frequency ranges beyond the stated limits.

Clamp tool for panel work includes leads and case

The tester fits into a tool bag for panel and enclosure work where jaw access to conductors is possible. It operates on a single 1.5 V IEC LR6 battery and includes an auto power-off function to conserve power. Data hold freezes the reading for recording in tight spaces. Supplied test leads extend the 400 Ω resistance and continuity functions beyond the clamp jaw. A carrying case and instructions are included.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $554.99
Pricier than about 90% of the 3,030 comparable items (median $54.99).

Specifications

Product
Brand nameAMPROBE
Product typeElectronic

Questions about this item

What AC voltage rating must the circuit I am testing stay within for the AC50A to operate safely?

The tester is rated for CAT II 600 V and CAT III 300 V, so the circuit voltage must not exceed 300 V for CAT III environments or 600 V for CAT II environments.

Can the AC50A verify continuity on wiring that I already have installed?

Yes, the continuity function sounds when resistance is below 40 Ω, letting you check existing wires without removing them.

How do I confirm the AC50A is measuring leakage current correctly after I clamp it on a conductor?

The LCD shows a stable reading in milliamps with 1 mA resolution; use the Data Hold button to freeze the value and compare it with the expected leakage for that circuit.

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