Fluke FLUKE-353 Clamp Meter 2000A True Rms Cat Iii Cat Iv

Product Description

The FLUKE FLUKE-353 is a True RMS clamp meter rated for CAT III and CAT IV environments, designed for professional electrical measurement in high-energy circuits. It measures AC and DC current up to 2000 amps along with frequency, using a clamp-on jaw style that eliminates the need to break the circuit. The 4000-count digital display delivers clear, precise readings. With True RMS measurement capability, the FLUKE-353 accurately captures non-sinusoidal waveforms common in variable-frequency drives, motors, and other inductive loads. Licensed electricians, industrial maintenance technicians, and field service professionals rely on this meter for current diagnostics in commercial and industrial applications.

The FLUKE-353 is suited for residential, commercial, and industrial electrical work where high-current measurement is required. Its inrush current capture function makes it useful for diagnosing motor startup loads and HVAC compressor circuits. The clamp-on design accommodates conductors up to 2.2835 inches in jaw capacity, allowing it to work on a wide range of cable and busbar sizes without disconnecting power. Included accessories are a carrying case and operator manual, supporting day-to-day field deployment.

Key Features

• Measures AC and DC current up to 2000 amps without circuit interruption
• True RMS AC wave measurement for accurate readings on non-linear loads
• Inrush current capture function for motor and compressor startup diagnostics
• 4000-count digital display for high-resolution readings
• CAT III and CAT IV safety rating per IEC 61010 for use in high-energy electrical environments
• Clamp-on jaw accommodates conductors up to 2.2835 inches in diameter

Compatibility

Designed as an OEM-style current measurement tool suitable for use on single-phase and three-phase conductors, busbars, and cable assemblies within CAT III and CAT IV rated electrical systems.

Installation Notes

Installation and use of this clamp meter should be performed by a licensed electrician or qualified electrical technician familiar with NEC safety practices and IEC 61010 measurement category requirements. Verify the CAT rating of the circuit being measured does not exceed the meter's rated category before use. Do not exceed the maximum jaw capacity or current rating. Always inspect the meter, jaws, and leads for damage before energizing a circuit.