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The LH DOTTIE 20M is a high-strength bare ground clamp designed for grounding applications in electrical systems. Constructed from malleable copper alloy, it provides reliable conductivity and corrosion resistance in demanding installations. The clamp accommodates conductor sizes ranging from 8 to 2 AWG and is secured with screws for a tight, stable connection. Licensed electricians and grounding specialists install this type of hardware during service entrance, panel, and grounding electrode installations where code-compliant bonding is required.
This bare ground clamp is suited for residential and light commercial electrical grounding work. It is used in applications that require a secure mechanical and electrical connection between a bare copper grounding conductor and a grounding electrode or surface. Its malleable copper alloy construction makes it appropriate for both indoor and outdoor grounding electrode system installations.
Designed as an OEM-style replacement and standard grounding clamp for residential and commercial electrical grounding electrode systems accepting 8 to 2 AWG bare conductors.
Installation should be performed by a licensed electrician in accordance with NEC grounding and bonding requirements. De-energize the circuit and verify the system is safe before beginning work. Ensure the conductor is fully seated in the clamp before tightening the screws to achieve a secure mechanical connection. Do not overtighten, as malleable alloy hardware may be damaged by excessive force.
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