8-Position PCB Terminal Block, 5.08 mm Pitch, 15 A
The 0395443008: Its 5.08 mm pitch gives enough spacing between circuits to handle the 15 A per-position rating without excessive heat buildup in the board trace, and the 300 V rating suits it for panel wiring and power distribution inside industrial control cabinets. The screw rising cage clamp accepts wire from 12 to 30 AWG, and the M3 screw torques to 0.51 Nm (4.5 Lb-In) — a standard value that a common screwdriver can hit without a torque wrench, though a calibrated driver is better for production consistency.
What Wire Does It Take and How Does It Terminate?
The rising cage clamp mechanism pulls the wire up against a brass, tin-plated contact. It accepts solid or stranded wire from 12 AWG down to 30 AWG.
Where Does It Fit on the Board?
The horizontal wire entry means the wires run parallel to the PCB surface — useful when the board sits against a panel wall and you need the wire exit to stay low. The through-hole mounting gives a stronger mechanical anchor than a surface-mount terminal block, important when the 12 AWG wire is stiff and the assembly sees vibration. The 5.08 mm pitch matches a standard 0.200-inch grid, so the footprint lands on a familiar drill pattern. Single-level means all 8 positions are in one row; no stacking of levels to clear.