Two-circuit barrier block for panel wiring to a PCB
The TE Connectivity 1546927-2 is a 2-circuit Buchanan series barrier strip — a terminal block that brings field wiring to a printed circuit board through a screw-clamp and a PC pin tail. The 0.325" (8.26mm) pitch gives enough spacing between terminals for the 15A rating without crowding the board layout. The three-wall barrier design isolates each terminal from the next, so a stray screwdriver or a loose strand won't bridge adjacent circuits.
Screw termination with captive plate — no loose hardware
Accepts 14-22 AWG wire. A cover is included in the package — snaps on over the screw heads to keep debris and accidental contact off the live terminals.