LA400PKGUL Single Arm Package includes:
1 LA400DC Primary Actuator Arm
1 LA400UL 24VDC Standard Control Box
1 LMRRUL Monitored Retro-Reflective Photo Eye

Info

Security+ 2.0®
Safeguards access to property with an encrypted signal to offer extended range with Security+ 2.0.

myQ®
Securely control and monitor your Gate Operator from anywhere and get activity notifications through the myQ app.

P3 Motors®
LiftMaster has designed its own purpose built motor to meet the exact requirements needed to open and close the gate.

Specs

LED Diagnostic display simplifies installation and troubleshooting.
Solar Ready ultra-reliable simple solar conversion.
Wireless Dual Gate communication eliminates expensive conduit costs and unsightly driveway scars.
Bi-Part Delay monitors and adjusts speed and position of each gate to ensure primary gate closes last.
Synchronized Close simultaneously closes gates.
Programmable Auxiliary Relays easily add additional features, such as warning lights and alarms.
Anti-Tailgate prevents unauthorized access.
Quick-Close feature closes the gate immediately after a vehicle pulls off the interrupt loop.
Security+ 2.0® on-board radio receiver allows programming of up to 50 remote controls (unlimited with 811LM/813LM).
Residential/Commercial-Duty DC Motor is powerful enough to perform in the most demanding applications.
Manual Disconnect unlock to allow gate to be operated manually.
Monitored Entrapment Protection retro-reflective photo eyes detect obstruction or increased loads. Reverses gate when closing or stops reversal of the gate when opening.
Fire Department compliance allows gate to automatically open upon loss of electric power, battery power, or solar power (if applicable).
Surge Suppression provides industrial surge and lightning protection against strikes up to 50 feet away.
Party Pass allows for the gates to be held open for an extended period of time.

Product Details
Power 120V Single Phase (Standard Control Box).
Accessory Power 24VDC 500mA output. Switched and unswitched power.
Monitored Safety inputs 3 Main Boards, 3 Optional Expansion Boards.
Temperature Specifications -4°F (-20°C) to 140°F (60°C).
UL Usage Classification I, II, III, and IV.
Gate Travel Speed 90-degree opening in 15-17 seconds.
Operator Duty Rating 100 cycles per day.
Worm Gear Reduction Precision machined all-metal gear drive.
Operator Arm Weight: 19 lbs. / Standard Control Box: 13 lbs.
Dimensions: Height 6.06″ / Width: 37.96″ / Depth: 3.93″
Recommended Capacities
Rated for gates up to 16ft. in length or weighing up to 850 lbs.

HomeLink® Compatible
Compatibility Bridge (not included) is necessary for certain vehicles.
HomeLink® is a registered trademark of Gentex Corporation.

Resources

LA400PKGUL Product Guide

LA400PKGUL Installation Manual

LMRRUL Product Guide

LMRRUL Instruction Manual