Amphenol Industrial ZP-20-350SN Pin Set Assembly

The Amphenol Industrial ZP-20-350SN is a Star-Line 37-contact socket insert for shell size 20, Mod II style, designed for crimp-wire termination in circular power interconnects. It provides 37 socket contacts configured for use with 12 AWG conductors and is rated for up to 240 V, enabling high-density, reliable power connections within Amphenol’s Star-Line family. This insert represents the female half of a ZP-20-350SN/ZP-20-350PN pairing and mates with the corresponding pin insert or shell assembly to form a complete plug-and-receptacle connection. Termination employs RadSok crimp socket contacts, delivering secure wire-term connections suitable for industrial environments. The 20 in the model name denotes the shell size, while 350SN identifies the 37-position socket insert configuration within the Star-Line lineup, which is commonly used in industrial control, power distribution, and equipment interconnects that require a compact, high-pin-count interface.