Fluke
Fluke AC175 Threaded Slide-on Alligator Clip Set measurement tool
Insulated slide-on alligator clips with flexible boots make temporary test connections, rated CAT III 1,000V and CAT IV 600V, and fit Fluke TL71, TL75, TL175 and TP175 leads
- Insulated clips protect against live conductors during testing
- Flexible boots cover bare wires for operator safety
- Red and black clamps enable clear polarity identification
- Compatible with Fluke TL71 TL75 TL175 TP175 test leads
- Rated CAT III 1000V and CAT IV 600V installations
Purpose and Compatibility
The Fluke AC175 set provides insulated slide-on alligator clips with flexible boots for temporary electrical connections. It suits technicians performing measurements on enclosed building circuits or at the origin of an installation. The clips fit Fluke TL71, TL75, TL175 and TP175 test leads directly. One red and one black clamp are included for clear polarity identification.
Safety Ratings and Operator Protection
Flexible boots cover the jaws to shield the operator from exposed conductors during use. The set meets Category III requirements up to 1,000V for service panels and branch circuits. It also satisfies Category IV requirements up to 600V for electricity meters and primary over-current protection equipment. These ratings define the environments where the clips can be applied safely.
Sustained Use Behaviour
The insulated boots remain in place while the clips are attached to test points for extended periods. Category III and IV ratings apply continuously while the connection is maintained within the stated voltage limits. Compatibility with the listed lead models does not change during prolonged sessions. The set contains no moving parts that would degrade under normal, sustained loading.
Highlights
- Insulated clips protect against live conductors during testing
- Flexible boots cover bare wires for operator safety
- Red and black clamps enable clear polarity identification
- Compatible with Fluke TL71 TL75 TL175 TP175 test leads
- Rated CAT III 1000V and CAT IV 600V installations
Specifications
No published specifications for this item yet.
Questions about this item
How do I install the AC175 clips onto my test leads?
Slide each clip over the probe tip of a compatible Fluke TL71, TL75, TL175 or TP175 lead until the threaded collar seats; the step users miss is tightening the collar fully so the flexible boot stays aligned and the connection remains insulated.
What maintenance or replacement will the AC175 set need later?
Inspect the flexible boots before each use; replace the clip if the insulation shows cracks, the jaws no longer grip cleanly, or the threaded collar strips, because damaged boots compromise the CAT III 1,000V and CAT IV 600V ratings.
What limit appears first when the AC175 clips are used continuously at high voltage?
The CAT III 1,000V and CAT IV 600V ratings are the governing limits; sustained operation beyond those voltages breaks down the insulation first, so stay within the marked category for the installation you are testing.
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