Encyclopedia of Grounding (CA09040E)

1. Clamps How to order a Grounding Set In addition to the specifying criteria above, each part of a grounding set requires certain choices: 1. Clamps • ASTM designations for Type, Class and Grade given for clamps shown in this section 2. Ferrules • Copper, tin-plated copper or aluminum • Plain or threaded 3. Cable

2. Ferrules

Grounding Equipment – 3000 • ASTM Type III with clear thermoplastic jacket for temperatures from +14°F (-10°C) through +140°F (+60°C) should be used only in well-ventilated areas 4. Support Stud • This option recommended on only one clamp to help control lifting the set to the first clamp attachment point • Support studs are not designed to handle fault current unless otherwise noted. 5. Shrink Tubing • This translucent option recommended for stress relief and inspection of cable strands between ferrule and jacket. Installation information • Several training aids available on request • CHANCE videos and technical manuals provide details on proper installation • Consult your CHANCE representative for any additional assistance • Length required to reach application distances • ASTM Type I with black or yellow elastomer jackets for temperatures from -40°F (-40°C) through +194°F (+90°C)

4. Support Stud

5. Shrink Tubing

3. Cable

March 2020 Phone: 573-682-5521 Email: hpsliterature@hubbell.com Web: hubbellpowersystems.com

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