SL3000UL features a continuous- duty high temperature motor ideal for heavy-traffic applications.

Reliable
Legacy elite heavy-duty commercial gear-driven transmission provides unsurpassed reliability.
Limit switch design provides precision limit accuracy and reliability.
Surge suppression provides industrial surge and lightning protection against strikes up to 50 feet away.
Warranty 5 years commercial, 7 years residential.

Smart
myQ® Technology enables you to securely control and monitor your gate operator from anywhere.
Wireless dual-gate communication synchronizes gate opening/ closing and eliminates expensive driveway trenching costs.

Safe and Secure
Security+ 2.0® safeguards access to property with an encrypted signal to offer extended range with Security+2.0.
Inherent reversing sensor detects obstructions and reverses gate when closing or stops/reverses the gate when opening.
Pre-motion warning alarm activates on-board alarm 3 seconds prior to gate motion.
Manual disconnect when unlocked allows gate to be operated manually.
Quick close and anti-tailgate quickly secure property, preventing unauthorized access.
UL® Listed Gate operators with monitored safety entrapment protection devices.

Included Accessories:
LMRRUL Monitored Retro Reflective Photo Eye enhanced retro-reflective photo eye now with heater and wider polarized beam, engineered to stay aligned; max. Range: 50 ft.
S505AL Monitored Small Profile resistive edge pressure-sensitive edge stops and/or reverses gate when obstructed.

Mechanics
Continuous-Duty Motor with Class H Insulation is rated for high-cycle, high-temperature applications (available in 1/2 and 1 HP)
Operator Duty Rating: Continuous Duty
Wormgear Reduction: Commercial oil-bath gearbox providing 30:1 Wormgear Reduction
Chain: #41 Black Oxide (25ft. Supplied)

Power
115V Single-Phase
Accessory Power: 24VDC 500mA output
2 Auxiliary Outlets
Optional Kit (3PHCONV) to convert an input voltage of 208/240/480/575VAC to an output Voltage of 115VAC

Commercial-Grade Design
Chassis: constructed with 1/4 in. gold zinc-plated steel for rust prevention
Cover: High-Density, UV-Resistant , 1-Piece Polyethylene plastic for excellent heat and corrosion resistance
UL® Usage Classification: I, II, III and IV
Operator weight: 140 lbs.

Dimensions
Height: 26.51”
Width: 18.14”
Depth: 20.39”

Temperature Specifications
Without heater: -4°F (-20°C ) to 140°F (60°C
With optional heater: (HTRNB) -40°F (-40°C ) to 140°F (60°C)

Gate Travel Speed
12” per second

Standard Features
External Alarm Reset Button instantly resets the built in safety alarm siren
Mechanical Limit System maintains accurate gate position throughout gate travel, even after using manual disconnect
Monitored Safety Inputs 3 main board, 3 expansion boards
Security+ 2.0® On-Board Radio Receiver up to 50 remote controls (unlimited with 811LM/813LM).
Led Diagnostic Display simplifies installation and troubleshooting
Programmable Auxiliary Relays make adding additional features easy

HomeLink® Compatible
Compatibility Bridge™ (not included) necessary for certain vehicles. Visit bridge.liftmaster.com to find out if a Bridge is needed.
HomeLink® is a registered trademark of Gentex Corporation.

SL3000501UL Product Guide

SL3000501UL Data Sheet

SL3000501UL Installation Manual