Details

National Loop Co. 56' (6' X 22') Direct Burial Vehicle Detection Loop with 125' Lead-In for 28' Wide Driveways - X-NL28-14-125

Made for new paving projects, the National Loop Co. 56' Direct Burial Vehicle Detection Loop with 125' Lead-In is a factory-wound 14 AWG loop that installs flat on the graded sub-base. Wired to compatible automated system, the loop counts as one of the two means of entrapment protection UL 325 requires for gate operators, detecting the metal of any vehicle over the sensing area so the gate stops or reverses before contact. Installation is a lay-and-pave job: set the loop on the graded sub-base, run the lead-in to the detector, and let the paving crew cover it. Its 22' 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 apartment complex entrances and farm or agricultural property gates.

Features:

• 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
• Wound from one continuous, non-spliced wire, leaving no splice point between the loop and lead-in to fail

Specifications:

• Loop type: Direct burial
• Total loop length: 56'
• Loop dimensions: 6' x 22'
• Lead-in length: 125'
• Wire gauge: 14 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 28'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes