LiftMaster INSL24UL 24V Industrial Slide Gate Operator
The LiftMaster INSL24UL is an industrial slide gate operator for gates up to 2,200 lb and 70 ft. Its brushless DC motor runs continuous duty, with smart control for high-security, demanding sites.
LiftMaster LMO-INSL24UL Heavy-Duty Slide Gate Operator
The LiftMaster LMO-INSL24UL is a heavy-duty slide gate operator engineered for industrial and high-security environments. Designed to move gates up to 2,200 lbs at speeds up to 1 ft/sec, this operator delivers powerful, continuous-duty performance with smooth, reliable operation.
Built with a custom oil-bath gearbox and brushless DC motor, the INSL24UL ensures long-lasting durability in demanding applications. With advanced smart technology and safety features, it provides complete control, security, and efficiency for commercial facilities.
Key Features
- Moves gates up to 2,200 lbs at speeds up to 1 ft/sec
- Continuous-duty operation with industrial oil-bath gearbox
- Custom brushless DC motor for reliable performance
- Variable speed control from 0.5 to 1 ft/sec
- Smooth start/stop and mid-travel reversal extend operator life
- #40 industrial chain rated at 2x gate weight strength
- Lockable, weatherproof 14-gauge NEMA 3R steel enclosure
- Manual disconnect with direct mechanical linkage
- 5-year warranty
Smart Features
- myQ® enabled for remote monitoring and control
- Supports Smart Facility Access and Smart Community Access
- Wireless dual-gate communication eliminates trenching
- Two programmable auxiliary relays for added accessories
Note: myQ® functionality requires the 828LM Internet Gateway (sold separately).
Safety & Security
- Quick Close and Anti-Tailgate prevent unauthorized access
- PosiLock® secures gate by automatically closing when forced open
- Inherent reversing sensor detects obstructions and reverses gate
- UL® listed with monitored safety entrapment protection devices
Included Accessories
- 30 ft of #40 Black Oxide Chain
- LMRRUL Monitored Retro-Reflective Photo Eye (50 ft range)
- S505AL Monitored Small Profile Resistive Edge
Note: Two monitored safety devices are required. To use the included safety edge, the LMWEKITU Wireless Edge Kit must be purchased separately or an additional monitored photo eye may be added.
Mechanical Specifications
- Motor: 24VDC brushless continuous-duty
- Drive: Direct drive system
- Gear System: Oil-bath gearbox
- Chain: #40 industrial chain
- Duty Rating: High-cycle, high-temperature continuous duty
Power
- 120/240V single-phase
- Accessory Power: 24VDC 1A output (switched and unswitched)
- Optional 3PHCONV kit converts 3-phase input to 120VAC
- Solar-ready system (heater accessories not recommended for solar use)
Industrial Design
- 1/4" steel chassis with powder-coated finish
- 14-gauge steel oil-tight, weatherproof NEMA 3R lockable cabinet
- UL® usage classification: II, III, IV
Standard Features
- Manual disconnect for emergency operation
- Monitored safety inputs (3 main board, 3 expansion board)
- Security+ 2.0® radio receiver (up to 50 remotes)
- LED diagnostic display for easy troubleshooting
- Programmable auxiliary relays for additional features
Performance
- Gate Speed: Adjustable from 0.5 to 1 ft/sec
Dimensions & Weight
- Height: 30.1"
- Width: 27.5"
- Depth: 17.1"
- Weight: 129 lbs
The LiftMaster LMO-INSL24UL delivers industrial-grade strength, advanced safety, and smart connectivity, making it an ideal solution for high-demand, secure gate automation applications.