Barrier strip for panel wiring — 16 circuits, 0.438" pitch
The Molex Beau 38780 387800116 is a 16-circuit barrier strip built for industrial panel wiring — 0.438" (11.12 mm) pitch, dual-wall 2-row construction, rated 15 A at 300 V. The dual-wall barrier isolates each circuit from its neighbour, and the flanged chassis mount lets you bolt it directly to a panel or enclosure wall. Top-screw termination with a closed bottom means you wire from the front and the block sits flush against the mounting surface — no access needed from behind.
The 0.438" pitch is wide enough to handle 14-22 AWG wire comfortably — the screw terminals clamp down on the conductor, and the steel screws with zinc clear chromate finish resist corrosion in a cabinet environment. 32 wire entries for 16 circuits means each circuit has two terminal positions; handy for daisy-chaining power from one block to the next without a separate jumper.
The 16-circuit 387800116 shares the same 0.438" pitch, 15 A / 300 V rating, dual-wall barrier, flanged chassis mount, and top-screw termination as the 14-circuit 387800114. If your panel layout has the length for 16 positions, the 387800116 drops into the same mounting pattern as the 14-circuit version; you just get two extra circuits. Going the other way — fitting a 14-circuit into a panel cut for 16 — means leaving two positions empty or re-drilling.