Panel-Mount Terminal Strip, 4 Circuits at 0.315" Pitch
The Molex 0391001804 is a 4-circuit Eurostyle terminal strip from the 39100 series, built for chassis or panel mounting with a closed bottom that isolates the terminations from the mounting surface. The 0.315" (8.00mm) pitch gives enough spacing between circuits to land 12-22 AWG wire comfortably under the screw clamps — each of the 2 rows accepts up to 4 wires for a total of 8 wire entries. Rated 20A per circuit at 600V, the strip handles motor branch circuits, control transformers, and power distribution inside an industrial enclosure where a separate terminal block is preferred over a PCB header.
20A at 600V — Wire Clamping and Enclosure Fit
The zinc-plated steel terminal screws resist corrosion in humid cabinet environments, and the closed bottom prevents accidental shorts to the panel.