10-Circuit Barrier Block for Power Distribution
It uses a 3-wall (tri) barrier design with screw top termination and PC pin bottom termination, accepting 12-22 AWG wire. The 0.375" (9.53mm) pitch gives you enough spacing between terminals to land 25A per circuit without the heat buildup you'd get on a tighter grid — sized for power distribution, not signal-level routing.
25A per circuit is the headline number here. The 300V rating pairs with it for panel-level power distribution inside industrial control cabinets or power supplies. The wire range of 12-22 AWG means you can land a 12 AWG feeder on one terminal and 22 AWG sense wires on the next — the block handles the mix.
The 3-wall (tri) barrier isolates each terminal on three sides, reducing the chance of a screwdriver bridging adjacent circuits during wiring. The single-row layout with 10 wire entries matches the circuit count one-to-one.