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The FLUKE 871202 is a 3-amp, 600-volt replacement fuse designed for use in Fluke digital multimeters (DMMs). This fuse protects the meter's internal circuitry from overcurrent events during live electrical measurements. Rated at 3A and 600V, it meets the safety requirements specified by Fluke for the models it supports. Licensed electricians, HVAC technicians, and other trade professionals who rely on Fluke DMMs for daily diagnostics depend on correctly rated fuses to maintain accurate readings and personal safety. Installing an undersized or non-specified fuse in a DMM creates a serious shock and equipment hazard.
This fuse is intended for use in a wide range of Fluke DMM models spanning several product generations, including handheld meters used in residential, commercial, and industrial electrical work. It is a direct OEM-specified replacement, ensuring the meter performs within its rated safety and accuracy parameters after a fuse replacement. Technicians should always verify the required fuse rating against the model's documentation before installing any replacement fuse.
Compatible with the following Fluke DMM models: 111, 112, 21-III, 75-III, 21, 23, 75, 77-II, 25, 27, 73-II, 73-III, 76, 29, 79-II, 29-2, 76, 83 (s/n below 66290001), 85 (s/n below 66340001), 87 (s/n below 65650001), 88, 863, 865, 867, 867B, 83, 85, 87 (s/n above 65650001), 87-IV, 89-IV, 187, 189, 83-III, 85-III, 87-III, 87E-III, 23-III, 77-III, 26-III, 79-III, 175, 177, and 179. Always confirm the required fuse rating in the meter's service documentation before installing.
Fuse replacement in a DMM should be performed by a qualified electrician or calibrated instrument technician. Always remove the meter from the circuit and power it down completely before opening the fuse compartment. Use only the fuse rating specified for the exact model being serviced — installing an incorrect fuse rating voids meter safety ratings and creates a personnel hazard. Refer to the meter's user manual or service guide for compartment access and fuse orientation details.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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