Board Mount and Orientation
The 1586042-6: This orientation keeps the cable exit low-profile and frees board-edge real estate for other connectors or components.
Pitch and Circuit Count
4.20 mm pitch between contacts and between rows is a standard industrial power pitch — wide enough to route traces between pads on a single-layer board and to handle 9 A per circuit without excessive temperature rise.
Current and Voltage Rating
Rated 9 A per contact at 600VAC. The 9 A figure is the per-circuit limit at the rated temperature; derate above 105°C ambient per the manufacturer's curve. The 600VAC rating covers most industrial power and lighting bus voltages.