National Loop 6’ X 19’ Preformed Saw Cut Loops (18AWG black X-NL) Model:75' Lead-in Maximum detection field size is

Maximum detection field size is 20 ft

The new chassis design provides easy viewing of the controls and integrated post-mount provisions

Operators' body is made of Aluminum

It maintains optimal torque during operation and integrates seamlessly with the system’s existing control logic for maximum compatibility and ease of installation

For use with various LiftMaster® 3-Phase Commercial Door Operators and Commercial Access Solutions

National Loop 6’ X 19’ Preformed Saw Cut Loops (18AWG black X-NL) Model:75' Lead-in Maximum detection field size isNational Loop 6 X 19 Preformed Saw Cut Loops (18AWG black X NL) Every day thousands of loops are installed all across this country. Chances are youve driven over several dozen of them on your way to work and didnt even know it. And if you are in the business of installing these fearless, underground foot soldiers, thats exactly the way you want it: a seamless encounter for every driver, every time. The saw cut loops consist of a non spliced, machine