BraunAbility LiftSentinel™ Lift Barrier System

The LiftSentinel from BraunAbility is an advanced lift barrier system designed for Century and Millennium wheelchair lifts (2005+ models). It automatically deploys on the inboard side of the lift platform, within the interior of the vehicle, creating a secure barrier that helps prevent accidental entry during loading and unloading. LiftSentinel delivers confidence and compliance without increasing the lift footprint.

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Wheelchair user approaching DPA lift with LiftSentinel and attendant.

LiftSentinel: Advanced Wheelchair Barrier Design

The LiftSentinel from BraunAbility is an advanced lift barrier system designed for commercial Century and Millennium wheelchair lifts (2005+ models). It automatically deploys at the front of the lift platform, creating a secure barrier that helps prevent accidental entry during loading and unloading. LiftSentinel delivers confidence and compliance without increasing the lift footprint.

 

The LiftSentinel wheelchair barrier deploys automatically during lift use, removing the need for manual setup by the operator. Built for durability in high‑usage fleet environments, the system is engineered to work in coordination with existing wheelchair lift equipment without interfering with normal operation. By reducing unintended wheelchair movement beyond the lift platform, LiftSentinel contributes to smoother loading and unloading processes across a variety of vehicle types.

 

Ideal for transit agencies and commercial mobility providers, LiftSentinel supports ADA‑focused vehicle configurations and standardized fleet practices. The system integrates seamlessly into new vehicle builds or retrofit installations, making it a practical addition for fleets focused on reliability and operational consistency. With the LiftSentinel, operators gain a dependable wheelchair barrier system that enhances lift functionality and passenger transport operations.


Built to Trust Engineering You Can Rely On

LiftSentinel embodies BraunAbility’s Built to Trust philosophy through intentional design, proven engineering, and consistent performance in real‑world accessible vehicle applications. Crafted to integrate seamlessly with BraunAbility wheelchair lifts, the LiftSentinel wheelchair barrier system supports controlled wheelchair positioning during loading, unloading, and vehicle travel. From automatic deployment to durable construction, LiftSentinel reflects BraunAbility’s dedication to dependable solutions that operators and fleets can rely on every day—reinforcing confidence in accessible transportation built for long‑term use.

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LiftSentinel in use in full-size vehicle and wheelchair user on lift.


BraunAbility LiftSentinel Lift Barrier System Features

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Retrofittable to BraunAbility Commercial Lifts

LiftSentinel is designed for seamless integration with existing vehicle systems and is compatible with commercial Century and Millennium wheelchair lift models (2005 and newer). Engineered to complement OEM specifications, the system supports consistent fit and function across a wide range of accessible vehicle configurations.

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Automatic Operation

Automatic operation supports consistent performance during wheelchair lift use, while a manual override allows operator control without disabling the lift system. Designed to require minimal attendant effort, the system helps streamline daily lift operation for fleet, transit, and accessible vehicle applications.

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Compact Design

A space‑conscious design with telescoping arms allows the system to deploy only when needed, adding no footprint to the lift area or vehicle layout. This design ensures no encroachment into the interior cabin, helping preserve passenger space and maintain unobstructed vehicle access.

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NHTSA403 Standards Met

Arms tested at 100lbs, matching NHTSA403 handrails and outboard barrier test standards.

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Easy Installation

LiftSentinel is designed for fast, installer‑friendly integration with existing wheelchair lifts, mounting with four bolts into pre‑existing lift holes and requiring just one wiring harness. This streamlined setup allows installation to be completed in under one hour, reducing vehicle downtime for fleets and mobility providers.

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Smooth & Quiet

A smooth, controlled design enables deployment and retraction in approximately 10 seconds, supporting efficient wheelchair lift operation. Quiet, anti‑rattle operation helps minimize noise during use, contributing to a more comfortable experience for passengers and operators.



LiftSentinel: Raising the Bar on Security

BraunAbility’s LiftSentinel stands out as an essential upgrade for modern accessible transportation solutions, delivering thoughtful design, dependable operation, and seamless integration with existing wheelchair lift systems. Engineered to align with OEM specifications and real‑world fleet demands, LiftSentinel enhances lift functionality without adding footprint or complexity. For transit agencies, NEMT providers, and commercial fleets focused on long‑term reliability and consistent performance, LiftSentinel reinforces BraunAbility’s commitment to accessible solutions built to meet today’s expectations and tomorrow’s demands.


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Frequently Asked Questions About the LiftSentinel

Installation is streamlined and typically completed in under one hour. The system mounts using four bolts into pre‑existing lift holes and connects with a single wiring harness, minimizing vehicle downtime for fleets and installers. Contact us today to talk with a product specialist.

No. LiftSentinel features a space‑conscious design with telescoping arms that deploy only when needed, adding no footprint to the lift area. The system is designed to avoid encroachment into the interior cabin, helping preserve passenger space and unobstructed access.

LiftSentinel is compatible with commercial Century and Millennium wheelchair lift models from 2005 and newer. It is engineered to complement OEM specifications and integrate seamlessly into supported lift platforms. Contact us to learn more about specific model compliance.

LiftSentinel provides a dependable wheelchair barrier solution for operators and fleets seeking more consistent wheelchair positioning during lift operation and vehicle travel. With automatic operation, minimal added footprint, and compatibility with existing lift platforms, LiftSentinel supports streamlined lift performance while aligning with OEM specifications and real‑world fleet demands.

Unfortunately, no. The LiftSentinel and BraunAbility commercial lifts ship from different locations. Please contact us if you need help with installation. 

Yes. LiftSentinel is designed for both new vehicle builds and retrofit installations. Its mounting system uses four bolts into pre‑existing lift holes and a single wiring harness, making it a practical upgrade for fleets without major modifications.

No. LiftSentinel features a space‑conscious design with telescoping arms that deploy only when needed. This approach ensures no encroachment into the interior cabin, preserving passenger space and maintaining clear vehicle access.

LiftSentinel operates with a smooth, controlled motion, completing deployment or retraction in approximately 10 seconds. Its quiet, anti‑rattle design helps maintain a comfortable environment for passengers and operators.


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