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Fluke ESA620 Electrical Safety Analyzer

Ensure compliance with a wide array of global standards with the Fluke ESA620 Electrical Safety Analyzer. Complete with Ansur Test Automation for standardized testing and risk mitigation, ESA 620 is the preferred electrical safety test tool for IEC60601-1 compliance as it performs all primary electrical safety tests necessary to ensure the proper functioning of medical devices.

Key Features


  • Compliance with a wide array of global standards
  • Three test loads
  • 10 easy-to-use insulated applied parts connections
  • 25 A equipment current
  • Electrocardiogram and performance waveforms
  • Expanded leakage ranges through 10,000 μA
  • 100 % and 110 % mains voltage for mains on applied part (lead isolation) test
  • Five different insulation tests
  • 2- or (optional) 4-wire ground wire resistance
  • AC only, DC only and True RMS leakage readings
  • Large display with adjustable contrast
  • Ergonomic design
  • Optional Ansur plug-in software
  • CE, C-Tick, and CSA for USA and Canada certification


The preferred test tool for IEC60601-1 compliance

Comprehensive electrical safety testing to global standards with the ESA620: the preferred test tool for IEC60601-1 compliance

The ESA620 Electrical Safety Analyzer represents quality excellence in manual preventive maintenance for the biomedical technician and clinical engineer that perform tests on medical equipment. With selections of three test loads, protective earth test currents, and two insulation test voltages this versatile product can be used worldwide to test to their standard of choice. Equipped with ten ECG posts, the ESA620 simulates of ECG and performance waveforms so both electrical safety and basic tests on patient monitors can be performed with a single connection. This full-featured electrical safety analyzer comes standard with test leads for 2-wire protective earth measurements, and with optional leads offers the time-saving 4-wire technique. Additionally, the 25-A-device receptacle allows for testing of those devices that need it, so the technician is not limited to only test 15-A equipment. (US only) New DSP technology offers better accuracy of leakage measurements throughout the ranges specified in the standards, and an intuitive interface guides the user through tests.

The ESA620 features a large display to facilitate quick and clear indication of performed tests, criteria associated with test set up, device under test receptacle conditions and results. The unit is equipped with standard USB interface for computer control and data transfer. When used with optional Ansur computer-based software Plug-in, the ESA620 allows for standardization of test procedures, as well as result capturing, storage and printing of reports. When combined with Ansur, the ESA620 can be automated, capturing results and comparing them to standard limits, essentially enabling this manual unit the sophisticated performance of high end electrical safety equipment at half the price.


ESA620 Electrical Safety Analyzer US, 115 V 20 A Includes: Operator’s Manual (CD-ROM) Multilingual Getting Started Guide (hard copy) (MANUAL) ESA620 USA/AUS/ISR Accessory Kit, includes: Test Lead Set, Test Probe Set, AC285 Alligator Clip Set (ESA T/L KIT USA) 15-20 A Adapter (2719-0154) Carrying Case (SOFT CASE) Power Cord 115 V, 20 A USA (LINE CORD)

Miscellaneous Accessories


EUR Accessory Kit: test lead set, TP74 test probe set, AC285 alligator clip set (ESA T/L kit, EUR)

ESA620-NPA null post assembly

ESA620-NPA null post assembly (part# 3326842)


Ultrasound Test Cable Adapter, optional (part# 3472633)


Universal Banana Adapter (10-pack)(part# 2462072)

Batteries, Chargers, Power Supplies


75057 Powercord set NEMA 6-15/C19 250V (part# 2238671)


Battery Charger (part# 87-443-1000)


75058 Powercord set NEMA 5-20/C19 125V (part# 2238680)(for use with 505 Pro Series/ESA601)

Test Leads, Probes and Clips


Dual conductivity probe (part# 2801776)for use with 800-Cleaning Tub, Cleaning/Testing Basin for ULT800 Testing System

Datasheet Click to download

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ultra type portable-oscilloscopes