Details

National Loop Co. 34' (5' X 12') Direct Burial Vehicle Detection Loop with 225' Lead-In for 17' Wide Driveways - E-NL17-18-225

The National Loop Co. 34' Direct Burial Vehicle Detection Loop with 225' Lead-In is an 18 AWG inductive loop that arrives preformed and ready to install, with its lead-in attached as part of the same continuous wire. 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. The pave-over design means no slot cutting: the loop goes down on the graded base and the fresh surface finishes the installation. With the 12' side crossing the lane and about 2' 6" of clearance per edge, and the 5' side capturing vehicles in the direction of travel, the layout fits 2-car drives in newer subdivisions and homes with boat or trailer parking.

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: 34'
• Loop dimensions: 5' x 12'
• Lead-in length: 225'
• Wire gauge: 18 AWG
• Wire material: Polypropylene-wrapped copper wire
• Best-suited driveway width: 17'
• Manufacturer: National Loop Company (NLC)
• Made in America: Yes