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LiftMaster HDSL24UL 24VDC HD Variable Speed Slide Gate Operator


Supports gates that do not exceed 75 ft and 3000 lbs.

Supports sites that require 115V/230V 1ph, or solar power 60 Watts (MAX)





Availability: In stock

Video Tutorial on Installing the Monitored Safety Devices

Perfect for industrial or community environments with oversized gates, the HDSL24UL moves gates up to 3,000 pounds and 75 feet in length at variable speeds up to 1 foot per second. The HDFSL24UL slide gate operator meets the high-demands of Class III and IV high-secure industrial environments moving gates up to 2,000 pounds and 75 feet as fast as 2 feet per second. Both operators come with variable speed control that allow users to set the speed of the gate (independently in dual gate applications) and have a slow-start and slow-stop function to reduce wear and tear. They are also solar ready and have battery backup, ensuring continuous operation even during a power outage.

The LiftMaster HDSL24UL and HDFSL24UL slide gate operator features a direct drive high efficiency powertrain, custom gear box, and brushless motor engineered for up to 6 million cycles. The smart gate's software allows facility managers to monitor access points in real time, measure their performance, and track their current open/close gate status.

Quick close and anti-tailgate quickly secures property, preventing unauthorized access.
Posilock automatically closes the gate when it is pushed from the closed limit.
UL listed gate operator with monitored safety entrapment protection devices.

Product Highlights:

75' x 3,000 Lbs
120/240VAC Power Source or 24VDC Solar Ready
24VDC Operational Voltage
Opens from 6" to 12" per Second
Continuous Duty
24VDC Battery Backup System w/ (2) 7-Ah Batteries
Up To 109 Cycles on Backup Operation w/ 33-Ah Battery
Includes Receiver & Photo Eye
Warranty:5yr Commercial 7yr Residential