The 20-140-Y is a 20-terminal barrier block manufactured by Cinch Connectivity Solutions, featuring solder Y terminals for secure wire termination. The block is constructed from molded monoblock general purpose phenolic material (UL Rated 94V-1) with brass eyelets plated in nickel and steel binder head screws with nickel over copper flash plating. It provides electrical isolation between terminals to yield higher electrical ratings and protection against frayed wire shorting. The device supports a maximum voltage rating of 250 VAC RMS, a current rating of 15 Amps maximum, and accommodates wire sizes up to #16 AWG. Operating over a temperature range of -55°F to +300°F and certified by UL (File E61245) and CSA (LR 67357), this barrier block is ideal for applications requiring reliable terminal interconnection with enhanced electrical protection and environmental durability.