Available in 6” and 8” configurations, the Evolution device has twice the capacity of current designs. That means one device can feed more workstations. So you’ll need fewer devices overall. An intumescent material that maintains the fire rating of a 2-hour classified floor – new construction or retrofit – means it provides capacity and meets fire codes. The die-cast aluminum cover is built for demanding environments. Plus, recessed connections and a cover that opens a full 180 degrees – with ingenious slide doors – keep wires, connections, and people safe. The Evolution Poke-Thru Device is a whole new idea in poke-thru design, with more capacity, and versatility.