Details

National Loop Co. 60' (6' X 24') Direct Burial Vehicle Detection Loop with Custom Length Lead-In for 30' Wide Driveways - E-NL30-18

Built for sites where saw-cutting is not an option, the National Loop Co. 60' Direct Burial Vehicle Detection Loop with Custom Length Lead-In is a preformed 18 AWG loop encased in liquid-tight conduit. 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. Crews place the loop on the prepared sub-base before paving, and the new asphalt, concrete, or gravel surface locks it in place. Its 24' side detects a vehicle anywhere across the lane, while the 6' side tracks its passage, with roughly 3' of edge clearance, ideal for double-wide commercial entrances, equipment yards, and storage facilities.

Features:

• 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
• 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

Specifications:

• Loop type: Direct burial
• Total loop length: 60'
• Loop dimensions: 6' x 24'
• Lead-in length: Custom length
• Wire gauge: 18 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 30'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes