0.325" Pitch Barrier Block, 2 Circuits, 15 A — The Power Distribution Point
The 1977477-2: The dual-wall barrier (2 Wall) separates each circuit physically, reducing the chance of a wire short across terminals — a common failure in high-vibration or field-service environments. The 15 A per circuit rating at 300 V means each position can carry a moderate load for control panel power distribution, lighting circuits, or industrial sensor supplies.
Wire Termination and Gauge Range
Each circuit terminates with a screw with captive plate — the plate stays captured in the screw thread, so it does not drop out during field wiring. The block accepts 16-22 AWG wire.
Side Stacking for Multi-Circuit Assemblies
The block includes a side stacking (interlocking) feature, so multiple 2-circuit blocks can be ganged together side-by-side to create a larger terminal strip without a separate end barrier.