Assembled Test Leads

Carefully engineered from the ground up, Arbiter Test Leads combine performance, safety, and economy. All components are carefully selected to work well together, resulting in long life and excellent reliability.

The Fused Safety Voltage Probe Lead Sets offer in-line, class CC fuse holders with 200,000 ampere interrupting capacity to help prevent hazardous high-energy arc faults. The Universal Test Plug Current Lead Sets offer improved ruggedness for long life and color coding by phase to simplify test setups. The test lead sets are made with rope-lay, ultra-fine stranded wire and your choice of silicone or Santoprene insulation for flexibility over a wide range of temperatures. As an added feature, the flame-retardant PET monofilament armor protects the test leads from damage, such as abrasion and cut-through.

All current-carrying hardware is made of copper-based alloys for the best conductivity. Mechanical hardware is stainless steel for strength and corrosion resistance. Crimp terminals are made from seamless copper tubing, and a copper foil wrap ensures proper termination of finely-stranded wires. Arbiter uses a variety of heat-shrink tubing products, including top-quality clear fluoroplastic on exposed crimp connectors. All connections are provided with strain relief for the wire insulation, and all insulating materials are high-temperature, non-burning materials. Voltage lead sets have color-coded wire, connectors, and accessories, and every current test lead set includes color-coded heat shrink markers at each connection, with phase indication hot-stamped into the material.

Whether you choose our standard test lead sets, or custom assemblies, you can buy with confidence, knowing that better safety and finer quality are not available at any price.

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