Details

National Loop Co. 20' (4' X 6') Direct Burial Vehicle Detection Loop with 125' Lead-In for 10' Wide Driveways - X-NL10-14-125

Skip the slot cutting entirely: the National Loop Co. 20' Direct Burial Vehicle Detection Loop with 125' Lead-In lays on the sub-base and gets paved over with the new surface. Connected to a loop detector, it reports every vehicle that crosses the sensing area, giving the gate operator the non-contact detection that fills one of the two UL 325 entrapment protection slots. 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. With the 6' side crossing the lane and about 2' of clearance per edge, and the 4' side capturing vehicles in the direction of travel, the layout fits standard single-car suburban homes, duplex driveways, and small farm entrances.

Features:

• 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
• Heavy-duty, liquid-tight conduit shields the loop from sharp stones, chemicals, ground heaving, and harsh weather

Specifications:

• Loop type: Direct burial
• Total loop length: 20'
• Loop dimensions: 4' x 6'
• Lead-in length: 125'
• Wire gauge: 14 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 10'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes