BD Loops RL 36-40 6x12 Preformed Direct Burial Inductance Loop, 40' Lead-In

BD Loops RL 36-40 is a preformed direct burial vehicle detection loop built for reliable performance in concrete pours and buried installations. The loop features a 36’ perimeter and fits a 6x12 loop pattern, with a 40 ft lead-in for routing back to the loop detector. The rigid loop section is constructed using solid 16 AWG copper wire, helping it maintain proper placement during installation. A durable outer jacket tightly binds and protects the conductors for long-term reliability. This design minimizes air pockets that can cause phantom detections due to ground vibration. Each loop is tested multiple ways before leaving the factory to ensure dependable operation.

Gate Design Tools

Use these BD Loops calculators to size your direct burial loop and estimate sand needed for your gate setup:

• Loop Size Calculator (Loopalator)
• Sand Needed Calculator