Historical
NEMA ANSI C119.6:2006
Electric connectors - non-sealed, multiport connector systems rated 600 volts or less for aluminum and copper conductors
Covers non-sealed, multi-port distribution connectors rated 600 V or less used to make electrical connections between aluminum-to-aluminum, aluminum-to-copper or copper-to-copper conductors for above-grade electric utility applications.
Content Provider
NEMA: National Electrical Manufacturers Association [nema]