The Sigma ProConnex Duplex Connectors are used to terminate two runs of AC, MC or FMC/RWFMC to a knockout in a dry location box or enclosure. These die-cast connectors are a single set screw clamp type for easy installation of aluminum or steel cable and conduit.
Terminates two runs of AC, MC or FMC/RWFMC to a 1/2-in knockout
For aluminum or steel 14/2 - 10/3 AC and MC (MCI, PCS), and 3/8-in FMC/RWFMC or aluminum 14/2 - 10/3 MCI-A or aluminum 12/2 - 10/2 HCF