The Molex Beau 38720 387207506 is a 6-circuit barrier terminal strip on a 0.375" (9.53 mm) pitch, rated 25 A at 300 V. It is a through-hole, single-row block with a dual-wall barrier, top screws using a captive plate, and bottom PC pin termination. This is a power distribution block for control panels, HVAC equipment, and industrial machinery where each circuit terminates a field wire to a PCB.
The 25 A per-circuit rating means each position can carry a branch-circuit load — sized for power duty, not signal-level current. The 0.375" (9.53 mm) pitch gives enough creepage for the 300 V rating without forcing an oversized board footprint; it is the standard spacing for this class of barrier block. The 12-22 AWG wire range covers the common power and control wiring sizes used in panel builds. The captive-plate screw termination holds the wire without a separate washer — a field-service advantage when terminating stranded conductors.
The 387207506 is the 6-circuit member of the Beau 38720 series. Against the 7-circuit 387207507 at the same 0.375" (9.53 mm) pitch, same 25 A / 300 V rating, and same dual-wall construction — the only difference is the position count. Choose the 6-circuit version when the BOM specifies exactly six wire entries; the 7-circuit 387207507 is the drop-in for a seven-position layout. The 2-circuit 387207502 and 12-circuit 387207512 round out the series for other circuit counts.