Linear VS-GSLG-111 1 HP 115V Industrial Slide Gate Operator Technical Details
The Linear VS-GSLG-111 is a 1 HP, 115V single-phase industrial variable speed slide gate operator in the Linear / Nice / Linear PRO Access VS-GSLG series. It is commonly selected for demanding vehicular slide gate applications where a heavy gate needs smooth travel, programmable speed control, soft start/soft stop movement, and continuous-duty performance.
This model is the 1 HP, 115V single-phase version of the VS-GSLG family and is commonly associated with gates up to 78 ft long and 2500 lb when the gate is properly installed, rolls freely, and meets current gate safety requirements. Always verify the exact nameplate, orderable SKU, voltage, phase, and application before ordering.
What This Operator Does
The VS-GSLG-111 opens and closes select vehicular slide gates using a variable speed drive system, APeX control platform, C-face drive assembly, brake system, gear reduction, #50 roller chain, and adjustable limit control. The variable speed design helps provide smoother gate movement than a standard fixed-speed operator when properly installed and programmed by a qualified gate technician.
- Designed for select industrial and commercial vehicular slide gate systems
- Commonly used where a 1 HP 115V single-phase slide gate operator is required
- Supports programmable speed control with soft start and soft stop operation
- Uses the Linear APeX controller platform for operator control and accessory integration
- Provides 24VDC accessory/control connections for compatible low-voltage devices
- Post mount is standard; pad mount pedestal may be optional depending on configuration
Compatible With
This operator may be used with select vehicular slide gate installations that match the VS-GSLG-111 power, horsepower, gate size, duty cycle, mounting, and safety requirements. It is commonly associated with properly installed cantilever, track, or overhead-style vehicular slide gates where the site requires a 1 HP 115V single-phase operator.
- Select vehicular slide gates up to 78 ft long
- Select vehicular slide gates up to 2500 lb
- Sites with 115V single-phase power available at the operator location
- Commercial, industrial, gated facility, parking, and controlled-access slide gate applications
- Compatible low-voltage access control devices using appropriate dry contact or 24VDC control interfaces
- Compatible monitored safety devices when selected and installed according to current code and operator requirements
Important Compatibility Warning
Do not order this operator based only on the VS-GSLG series name. The exact model number matters. The VS-GSLG-111 is the 1 HP, 115V single-phase configuration. It is not automatically interchangeable with 1/2 HP VS-GSLG models, 230V single-phase models, 208V three-phase models, 230V three-phase models, 460V three-phase models, or 2 HP models.
If you are replacing an existing operator, confirm the nameplate model number, supply voltage, phase, horsepower, gate weight, gate length, existing mounting layout, chain alignment, accessory wiring, safety-device wiring, and local code requirements before ordering.
Similar Parts That Are Not Automatically Interchangeable
- VS-GSLG-211: 1/2 HP 115V single-phase model for lighter VS-GSLG applications.
- VS-GSLG-121: 1 HP 230V single-phase model, not a direct match for a 115V power site.
- VS-GSLG-183 / VS-GSLG-123 / VS-GSLG-143: 1 HP three-phase versions for different incoming power.
- VS-GSLG 2 HP models: Higher-capacity versions for larger gate requirements; verify voltage and phase carefully.
- GSLG-A Series: A different Linear slide gate operator series and not the same as the VS-GSLG variable speed series.
- HSLG Series: A different Linear slide gate operator family with different drive and performance characteristics.
Not Intended For
- Pedestrian gates or walk-through access points
- Swing gate applications
- Residential light-duty gates where a smaller operator is the proper fit
- Gates that drag, bind, sag, lean, or do not roll freely by hand
- Sites that require a different voltage, phase, horsepower, or operator class
- Installations where required photo eyes, safety edges, warning signs, and entrapment protection will not be installed
Features and Specifications
| Specification | Details |
| Brand | Linear / Nice / Linear PRO Access |
| Model / SKU | VS-GSLG-111 |
| Series | VS-GSLG Series |
| Product Type | Industrial variable speed slide gate operator |
| Gate Type | Vehicular slide gate |
| Horsepower | 1 HP |
| Input Power | 115V AC single phase, 60 Hz |
| Maximum Gate Length | Up to 78 ft, when properly installed and within site conditions |
| Maximum Gate Weight | Up to 2500 lb, when the gate rolls freely and is properly supported |
| Gate Speed | Up to 24 in/sec, programmable |
| Duty Cycle | Continuous duty |
| Controller | APeX controller with onboard 3-button station |
| Receiver | Built-in MegaCode receiver on supported APeX configurations; verify current controller package |
| Accessory / Control Voltage | 24VDC accessory/control connections for compatible devices |
| Drive System | Variable speed C-face motor, brake, gear reducer, torque limiter, and #50 roller chain drive components |
| Mounting | Post mount standard; pad mount pedestal may be optional |
| Cabinet | Powder-coated weather-resistant operator cabinet |
| Approximate Shipping Weight | Approximately 375 lb for the 1 HP VS-GSLG configuration; freight handling may be required |
| Warranty | 5 years, subject to manufacturer terms and installation requirements |
Also Known As / Related Part Numbers
- Linear VS-GSLG-111
- Nice / Linear VS-GSLG-111
- Linear PRO Access VS-GSLG-111
- VS-GSLG Series
- VS-GSLG 1 HP 115V single-phase slide gate operator
- VS-GSLG-1 series configuration
- VS-GSLG-121 - related 1 HP 230V single-phase version, not the same power configuration
- VS-GSLG-183 / VS-GSLG-123 / VS-GSLG-143 - related 1 HP three-phase versions, not the same incoming power
Related Parts and Service Checks
When replacing or installing a VS-GSLG-111, inspect the full gate system before assuming the operator is the only item needed. A heavy slide gate that is out of alignment can damage a new operator or cause false obstruction issues.
- Check gate rollers, V-track, cantilever rollers, guide rollers, stops, chain brackets, and chain alignment.
- Confirm the site has properly sized electrical service and a disconnect near the operator.
- Verify monitored photo eyes, contact edges, warning signs, and other required entrapment protection.
- Confirm access control devices use compatible dry contact or approved 24VDC control interfaces.
- Check whether the installation needs loop detectors, vehicle loops, radio controls, keypads, card readers, telephone entry, or fire department access hardware.
- Confirm whether the order includes the required mounting configuration, chain hardware, safety devices, transmitters, antenna, heater kit, or optional accessories.
Technician Note
For a 1 HP variable speed slide gate operator, the gate itself matters as much as the operator rating. A gate that is dragging, has worn rollers, has a tight track, or is not level can overload the drive system and create nuisance reversals. Before replacing or installing the operator, the gate should roll smoothly by hand with the operator disconnected.
If you are replacing an older Linear, OSCO, Nice, GSLG-A, HSLG, or other slide gate operator, do not assume the footprint, chain height, controller wiring, safety inputs, receiver setup, or voltage will match. Confirm the existing nameplate and site layout before ordering.
Before Ordering Checklist
- Confirm the exact model needed is VS-GSLG-111.
- Verify the site power is 115V AC single phase, not 230V or three-phase.
- Measure the gate length and confirm the gate weight is within rating.
- Make sure the gate rolls freely and is not binding, dragging, or leaning.
- Confirm whether post mount or pad mount is required.
- Confirm whether monitored photo eyes, safety edges, loop detectors, remotes, keypads, or telephone entry devices are needed.
- Check local code, UL 325 requirements, warning sign placement, and pedestrian gate requirements.
- Confirm freight delivery needs, receiving equipment, and package contents before shipment.
Installation and Service Notes
This is a commercial/industrial vehicular gate operator and should be installed by a qualified gate operator technician. Line-voltage wiring should be handled by a licensed electrician and must follow national and local electrical codes. Do not bypass safety inputs, obstruction sensing, photo eyes, safety edges, warning devices, fire access requirements, or other entrapment protection.
Final setup should include limit adjustment, speed programming, torque/current sensing setup, safety-device testing, access control testing, manual disconnect verification, and a full gate travel test. The operator should not be used to compensate for a gate that is mechanically unsafe or difficult to move.
Professional Advisory
Automatic vehicular gate operators are powerful pieces of equipment. They are not for pedestrian traffic. A separate pedestrian entrance should be provided where people need to pass through the fence line. If there is any uncertainty about voltage, phase, safety-device wiring, gate condition, or code requirements, have the site reviewed by a qualified gate, electrical, or access control professional before ordering or installing this operator.
For South Florida customers, local pickup in the Hialeah Gardens area may be available when inventory and freight handling allow. Because this is a heavy industrial operator, confirm availability, loading requirements, and shipment method before placing the order.
Product Questions and Answers
Is the Linear VS-GSLG-111 the correct model for a 1 HP 115V single-phase VS-GSLG operator?
Yes. The VS-GSLG-111 is the model commonly associated with the 1 HP, 115V single-phase configuration in the Linear VS-GSLG variable speed slide gate operator family. Always confirm the nameplate, power supply, and orderable SKU before purchasing.
What gate size is the VS-GSLG-111 rated for?
The VS-GSLG-111 is commonly rated for vehicular slide gates up to 78 ft long and 2500 lb. That rating assumes the gate is properly built, supported, aligned, and free-rolling. A dragging or binding gate should be repaired before installing a new operator.
Is this a variable speed slide gate operator?
Yes. The VS-GSLG series is designed with programmable variable speed operation, including soft start and soft stop. Final speed and operating adjustments should be handled by a qualified gate technician so the system runs safely and reliably.
Does this operator include photo eyes or safety edges?
Safety devices are not automatically included unless they are specifically listed with the order. A compliant gate system requires the proper contact or non-contact entrapment protection, such as monitored photo eyes and/or safety edges, based on the installation.
Can this replace a Linear GSLG-A or HSLG operator?
Not automatically. The VS-GSLG is a different operator series with variable speed features and may have different mounting, wiring, controller, chain height, and accessory requirements. Compare the existing operator nameplate, site layout, voltage, phase, and safety wiring before replacing another series.
Does the VS-GSLG-111 work with Linear MegaCode remotes?
The APeX controller used with the VS-GSLG family commonly includes a built-in MegaCode receiver for compatible Linear MegaCode transmitters. Confirm the current controller package and existing transmitter type before assuming remote compatibility.
Can this operator be used for a pedestrian gate?
No. This operator is intended for vehicular slide gates only. Pedestrian traffic should be routed through a separate pedestrian entrance, and the vehicular gate area should be protected with the required safety devices and warning signage.
What should be checked before ordering this operator?
Confirm the exact VS-GSLG-111 model number, 115V single-phase power, gate length, gate weight, mount style, safety-device requirements, accessory needs, freight delivery requirements, and whether any optional items such as a pad mount pedestal, heater kit, remotes, loops, or access control devices are needed.
