LiftMaster OES-RD50 Rubber Rolling Door Optical Edge Roll
The LiftMaster OES-RD50 is a rubber rolling door edge roll for compatible LiftMaster monitored optical edge systems. It is intended for rolling doors and grilles where the edge profile must suit rolling door movement and mounting requirements.
What This Part Does
This part is used for rolling door edge replacement or custom rolling door OES installations. It should be used with compatible OES optical sensors and wiring components when a monitored edge system is required.
Compatible With
This LiftMaster OES component is commonly used with select LiftMaster commercial door operator installations that require monitored entrapment protection. Compatibility depends on door type, edge profile, operator safety input, and the installed OES system components.
- Select LiftMaster rolling door OES installations
- Compatible commercial rolling doors and rolling grilles
- OES-RD16 rolling door kit applications when matching replacement edge profile is required
- LiftMaster monitored optical edge systems requiring rolling door rubber edge material
- Commercial door operators with compatible monitored edge inputs
Important Compatibility Notes
- Use sectional door OES parts only on compatible sectional door applications.
- Use rolling door OES parts only on compatible rolling door applications.
- Do not mix edge profiles, sensor kits, mounting kits, or wiring components unless the LiftMaster OES instructions support the combination.
- The commercial operator must support the required monitored edge input for the installation.
- All safety devices should be tested after installation before the door is returned to service.
Features & Specifications
| Feature / Specification | Details |
|---|
| Manufacturer | LiftMaster |
| Product Type | Rubber Rolling Door Optical Edge Roll |
| Part Number | OES-RD50 |
| Application | Replacement or field-cut rubber edge material for rolling door OES installations |
| Door / Edge Type | Rolling door rubber edge |
| Length | Commonly associated with 50 foot edge roll applications |
| Sensor Technology | Used with compatible infrared optical edge sensor components |
| Rating | NEMA 6 edge system rating when installed with compatible OES components |
| Compatible Operator Type | Select LiftMaster commercial door operator installations using monitored rolling door OES edges |
| Notes | This is rolling door edge material. Confirm additional sensor and mounting components needed for the job. |
Also Known As / Related Part Numbers
This part may be searched under related LiftMaster OES names or nearby component numbers. Related numbers are not always interchangeable, especially when the door type or edge length is different.
Technician Note
Match the OES component to the door type and the original installation, not just the LiftMaster brand name. Sectional door edges, rolling door edges, sensor kits, coil cords, junction boxes, and mounting kits work together as a monitored safety system. A similar-looking component may not be correct if the edge profile, door style, wiring, or operator input is different.
Before Ordering, Confirm
- Original LiftMaster OES part number or kit number
- Door type: sectional overhead door or rolling door/grille
- Required edge length or field-cut edge material
- Existing optical sensor, junction box, coil cord, and mounting hardware condition
- Commercial operator model and monitored edge input requirements
- Whether the job requires one replacement component or a complete OES kit
Professional Advisory
Optical edge systems are safety-related components on commercial doors. Installation, wiring, adjustment, and testing should be performed by a qualified commercial door technician. Do not bypass a monitored safety edge or operate a commercial door with missing, damaged, or untested entrapment protection.
Important Ordering Warnings
- Do not assume sectional and rolling door OES parts interchange.
- Do not use rubber edge material alone when the installation requires sensors, wiring, and monitoring components.
- If the operator displays a monitored edge fault, inspect wiring, sensor alignment, coil cord, and junction box before replacing parts.
- Confirm package contents because some OES listings are complete kits while others are individual replacement components.
Questions & Answers
What is OES-RD50 used for?
OES-RD50 is used as rubber rolling door edge material for compatible LiftMaster optical edge system installations on commercial rolling doors and grilles.
Does OES-RD50 include the optical sensors?
Not necessarily. OES-RD50 is commonly the rubber edge material. Confirm whether the listing includes OES-EDSR sensors, junction box, coil cord, or mounting hardware.
Can I use OES-RD50 on a sectional door?
No. OES-RD50 is for rolling door edge applications. Sectional doors use sectional edge material such as OES-SD70.
Why does the edge profile matter?
Rolling doors and sectional doors move differently, so the rubber edge profile and mounting method must match the door type.
What should be checked before ordering rolling door edge material?
Check the door type, edge length, required accessories, operator monitored edge input, and whether the installation needs a full component kit or only edge material.
