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A Faster Way to Install High-Capacity Poke-Thru Devices


Wiremold/Legrand offers a labor-saving way to install the industry's highest capacity poke-thru devices. Evolution™ Series poke-thru devices are designed to be installed in 6" or 8" holes in the slab. Instead of core-drilling these holes after the slab is poured, contractors can take advantage of Evolution Pre-Pour Sleeves.

These PVC sleeves attach to the structural decking and maintain a 6-1/8" or 8-1/8" cast-in hole. Each unit includes three attachment legs, thumb screws, and end caps. After the pour, the contractor simply removes the pre-pour sleeve and installs the Evolution poke-thru device in the hole. The sleeve, which is not a fire-classified product, must be removed. Labor-intensive core drilling is eliminated, saving time and money on the job.

Evolution Series poke-thru devices are UL® fire classified to maintain the fire rating of the floor slab for up to two hours. They not only afford more space for receptacles and activations, but they also allow the entire device to be recessed below the finished floor level for maximum protection and longevity. The Evolution 8AT Series device provides up to four gangs of power, communication, and/or A/V capability. The 6AT Series provides up to two-and-one-half gangs of power, communication, and/or A/V capability. The 6AT Series is also available as furniture feed device.