65 A per circuit — a power-class terminal strip for panel wiring
The 1776313-3: That current rating puts it in the power distribution class — sized for motor feeds, panel mains, or battery bank interconnects, not signal-level wiring. The 0.571" (14.50 mm) pitch is wide enough to accept the 6-14 AWG wire range without crowding adjacent terminals, and the enclosed barrier design prevents accidental shorting between circuits. Termination is screw-clamp on the top side with a closed bottom — meaning the strip mounts directly to a chassis or panel, and the wire is secured under a steel screw with a zinc, non-hexavalent chromate finish. The insulation is polyamide (PA66) rated UL94 V-2, and the operating range is -35°C to 100°C, covering most indoor industrial cabinet environments.
Wire gauge and termination — what fits under the screw
The 6-14 AWG range covers heavy power cable down to control wiring. The screw-clamp termination uses a steel screw with a zinc/non-hexavalent chromate finish.