Details

National Loop Co. 46' (6' X 17') Direct Burial Vehicle Detection Loop with 200' Lead-In for 23' Wide Driveways - X-NL23-14-200

Every new paving project gains reliable vehicle detection with the National Loop Co. 46' Direct Burial Vehicle Detection Loop with 200' Lead-In, a preformed 14 AWG inductive loop. Working through a compatible loop detector, it detects the metal mass of vehicles above, satisfying the non-contact detection that UL 325 lists as one of its two required means of entrapment protection. 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. The 17' side covers the travel lane with roughly 3' of clearance on each side, and the 6' side reads vehicles as they roll through, making it a fit for oversized residential drives and small business/customer entrances.

Features:

• Fully assembled at the factory, so there is nothing to wind, count, or connect before paving
• Predetermined number of turns removes the guesswork of achieving optimal read range
• Saves labor cost compared with winding a loop by hand in the field
• Provides the non-contact vehicle detection UL 325 gate systems count toward their two required means of entrapment protection
• Works wherever vehicles need detecting: automatic gates, parking barriers, overhead doors, traffic signals, arming devices, and vehicle counters
• 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

Specifications:

• Loop type: Direct burial
• Total loop length: 46'
• Loop dimensions: 6' x 17'
• Lead-in length: 200'
• Wire gauge: 14 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 23'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes