• Pin and sleeve design: solid brass pressure wire terminal contacts with beryllium copper springs
— Energized contacts deeply recessed to reduce danger of accidental touching, minimize possibility of exposed arcs. Insulator quenches
arcing, and is resistant to abnormal heat and to fire.
— Plug mechanical cable clamps provide strain relief conductor connections, allow easy cable replacement.
— Pressure wire terminals allow cable to be readily replaced when necessary. Terminal screws grip conductors firm.

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