What it is
The Molex 387200210 is the 10-circuit member of the Beau 38720 barrier strip series, a single-row 2-wall dual-barrier block rated 15 A per circuit at 300 V with a 0.375 inch (9.53 mm) pitch between contact centres. Wire entry accepts 14-22 AWG; the top termination uses slotted-head screws on steel screws with clear chromate finish, and the bottom is closed — meaning individual circuit isolation is maintained and no downward wire exit is available through the block itself. The black thermoplastic housing carries a UL94 V-0 flammability rating and operates from -40 °C to 100 °C, making it suited for panel and chassis environments where heat and fire-retardance requirements are present.
Where this class is used
Barrier strips of this type are the workhorse of panel and cabinet power distribution — they provide a visible, field-wirable single-row termination point for line-voltage circuits where a pluggable connector is not required but individual circuit isolation is.
Sourcing and compliance
The 387200210 is listed Active with ROHS3 Compliant status — no lifecycle watch flag on record. Quoted to order against BOM quantity. Confirm circuit count matches the panel position count before committing — the 10-circuit count is the key BOM fit check.