Model ATS
Residential/Commercial Operator

Advanced Trolley System for
use on standard lift sectional
doors up to 12' high, rated for
8 cycles per hours.

"I-Beam" Trolley Track:
Industrial-strength, heavy-duty steel "I-Beam" configuration for increased rigidity for 8', 10' and 12' door heights. Full #48 gauge chain drive.
Motor:
High-torque, industrial 1/2 HP 115V, single-phase motor with instant reverse and automatic reset thermal overload.
Manual Release with Auto-Reconnect Trolley:
Manual release in case of power failure.  When power is restored, a push of the button automatically reconnect the door and operator.

Control Accessories and Options:

Radio Control Transmitter: Lift-Master offers Standard and Multi-Function Remote Controls.

Wireless Keyless Entry System: Opens and closes the door operator when you enter a 4-digit code.

Clearance and Mounting Details

Please click on the above image to enlarge

If you would like more information on the products Lift-Master has to offer, please email us or complete our "Request Information" form.