Beau 38721 — 2-Circuit Barrier Block
The Molex 387216702 is the 2-circuit member of the Beau 38721 barrier block series, operating at 0.375" (9.53 mm) pitch with a 15 A per circuit current rating at 300 V. Accepts 14-22 AWG wire; top termination is a screw clamp and the bottom exit accepts a 0.187" insulated Quick Connect tab. The flange feature at each end provides a positive mounting reference when panel- or chassis-mounted — unlike a plain barrier strip without hardware, the flange carries the mechanical load of the assembly without relying on the wire entry to anchor the body. The housing is glass-filled PBT rated UL94 V-0, operating from -40°C to 100°C. The zinc clear-chromate terminal screws use steel construction, and the dual-wall (2-wall) barrier shroud encloses each circuit pair to reduce the risk of accidental shorting during field wiring or maintenance.