BD Loops 3' x 4' Preformed 3/16" Saw-cut 14 Foot Loop Model:20' Lead-in (SC 14-20) Opening or closing time: From

Opening or closing time: From 0

An electromagnetic toothed coupling prevents the barrier from being pushed out of its end position or moved against the selected direction of passage

3 in (390 mm)

The barrier arms are optimized for use in parking applications: with the breakaway option

extended-range retroreflective infrared photoeye designed for entrapment protection on overhead doors

BD Loops 3' x 4' Preformed 3/16" Saw-cut 14 Foot Loop Model:20' Lead-in (SC 14-20) Opening or closing time: FromBD Loops 3' x 4' Preformed 3 16" Saw cut 14 Foot Loop Used for saw cut installations where a 3 16 or larger groove is cut into the concrete or asphalt and the wire is stuffed and sealed (using loop sealant) into the surface. Saw cut loops have a custom durable polyethylene outer jacket that protects nylon coated polyethylene insulated 16AWG stranded wire. BD Loops Saw Cut Loops have a built in wing shaped backer rod that causes the loop to fit snugly