Details

National Loop Co. 52' (6' X 20') Direct Burial Vehicle Detection Loop with 125' Lead-In for 26' Wide Driveways - X-NL26-14-125

Built for sites where saw-cutting is not an option, the National Loop Co. 52' Direct Burial Vehicle Detection Loop with 125' Lead-In is a preformed 14 AWG loop encased in liquid-tight conduit. Once a loop detector reads its signal, the loop covers the non-contact vehicle detection that UL 325 requires as one of the two means of entrapment protection for automated gates. Crews place the loop on the prepared sub-base before paving, and the new asphalt, concrete, or gravel surface locks it in place. Its 20' side spans the travel lane while the 6' side runs in the direction of traffic, leaving roughly 3' of clearance on each edge, an arrangement well suited to 3-car-wide residential drives and light commercial entries.

Features:

• One continuous, non-spliced wire runs through the loop turns and lead-in, eliminating splice failures
• Liquid-tight conduit stands between the wire and sharp stones, chemicals, ground movement, and harsh weather
• Arrives fully assembled and ready to install under new asphalt, concrete, or gravel
• Factory-set turn count means optimal read range without any on-site adjustment
• More cost-effective than hand-wound loop installations
• Fills the non-contact detection role UL 325 assigns to vehicle loops in a 2-device entrapment protection system
• Designed for vehicle detection with gate operators, parking barrier gates, overhead doors, traffic signals, arming devices, and vehicle counters

Specifications:

• Loop type: Direct burial
• Total loop length: 52'
• Loop dimensions: 6' x 20'
• Lead-in length: 125'
• Wire gauge: 14 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 26'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes