BD Loops SC 18-20 3x6 or 4x5 Preformed Saw-Cut Inductance Loop, 20' Lead-In
BD Loops SC 18-20 is a preformed saw-cut inductance loop designed for reliable vehicle detection in concrete or asphalt. It features an 18’ perimeter that fits a 3x6 or 4x5 loop pattern and includes a 20 ft lead-in. The loop is built with 16 AWG copper wire, a thick protective outer jacket, and a built-in backer rod for clean installation in a 3/16” saw-cut groove.
BD Loops SC 18-20 is a preformed saw-cut inductance loop built for reliable vehicle detection in concrete or asphalt. This loop features an 18’ perimeter and fits a 3x6 or 4x5 loop pattern with a 20 ft lead-in. The loop and lead-in are protected by a thick outer jacket that tightly binds the conductors for added durability in saw-cut installations. It uses 16 AWG copper wire. A built-in backer rod helps the loop sit properly in a 3/16” saw-cut groove and reduces the need for extra materials. Each loop is tested multiple ways before it leaves the factory for dependable performance
Gate Design Tools
Use these BD Loops calculators to size your saw cut loop and estimate sealant for your gate setup: