What this is
The Molex 391002005 is the 5-circuit member of the Eurostyle 39100 series — an enclosed-barrier terminal strip designed for chassis and panel wiring in industrial automation and machine-build applications. With a 0.394-inch (10.00 mm) pitch and dual-row layout, it accepts conductors from 10 to 18 AWG and is rated 30 A per circuit at 600 V, making it suited for power distribution runs within an enclosure rather than field connections subject to repeated mating cycles.
Key ratings and what they mean
The 30 A per-circuit rating at 600 V sets the electrical ceiling — at that current the 10-18 AWG wire gauge range is the practical limit on the termination, and the zinc-finished steel terminal screw is the torque-critical interface. The enclosed-barrier construction provides live-part protection inside an enclosure where a open-barrier strip would present a shock hazard. Operating temperature runs from -40°C to 105°C, which covers the ambient range of most industrial enclosures without special derating. The top termination is screw-actuated; the bottom is closed, meaning no poke-home or test-point access through the body — wire entry is from above only. With 10 wire entries across 5 circuits in a 2-row layout, the strip is single-level: each circuit position accepts one conductor per side.
Series positioning and sourcing
Sourced to order against BOM quantity via RFQ. The bulk packaging is standard for this series.