2016NEMA C119.4-2016 Electric Connectors — Connectors for Use between Aluminum-to-Aluminum and Aluminum-to-Copper Conductors Designed for Normal Operation at or Below 93°C and Copper-to-Copper Conductors Designed for Normal Operation at or Below 100°C (Also see ANSI C119.0)
2011NEMA C119.4-2011 Electric Connectors - Connectors for Use Between Aluminum-to-Aluminum or Aluminum-to-Copper Conductors Designed for Normal Operation at or Below 93 Degrees C and Copper-to-Copper Conductors Designed for Normal Operation at or Below 100 Degrees C
2004NEMA C119.4-2004 Electric Connectors Connectors for Use Between Aluminum-to-Aluminum or Aluminum-to-Copper Conductors
2003NEMA C119.4-2003 Electric Connectors Connectors for Use Between Aluminum-to-Aluminum or Aluminum-to-Copper Bare Overhead Conductors
1998NEMA C119.4-1998 Electric Connectors - Connectors to Use between Aluminum-To-Aluminum or Aluminum-To-Copper Bare Overhead Conductors
1991NEMA C119.4-1991 Electric Connectors - Connectors for Use between Aluminum-To-Aluminum or Aluminum-To-Copper Bare Overhead Conductors