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LIFTMASTER LMRRUL Monitored Retro Reflective Photo Eye for Gate Operators - Photo Eyes for Gate Operators
LIFTMASTERPhoto Eyes for Gate Operators

LIFTMASTER LMRRUL Monitored Retro Reflective Photo Eye for Gate Operators

The LIFTMASTER Monitored Retro Reflective Photo Eye (MPN LMRRUL) is a photo eye for gate operators, featuring a black polyethylene housing and brackets. It operates at 6.8V DC.

SKU 3G-OTH-422930

Brand
LIFTMASTER
Item
LMRRUL Monitored Retro Reflective Photo Eye for Gate Operators
Category
Photo Eyes for Gate Operators
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LIFTMASTER
Manufacturer Part Number
LMRRUL
Type
Gate Operators, Black, Black
DC
6.8V

Technical Documents

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LIFTMASTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LIFTMASTER Monitored Retro Reflective Photo Eye (MPN LMRRUL) is a photo eye for gate operators, featuring a black polyethylene housing and brackets. It operates at 6.8V DC.

Frequently Asked Questions

What is the LIFTMASTER LMRRUL monitored retro reflective photo eye used for?

The LIFTMASTER LMRRUL is a monitored retro reflective photo eye designed for use with gate operators. It provides an infrared safety beam that detects obstructions in the gate's path, helping prevent closure on vehicles or pedestrians. It is commonly installed on residential and commercial sliding, swing, and barrier gate systems.

What are the specifications of the LIFTMASTER LMRRUL photo eye?

The LIFTMASTER LMRRUL operates at 6.8V DC and features a black polyethylene housing with mounting brackets. It is a monitored retro reflective photo eye, meaning the transmitter and receiver are in one unit, reflecting off a reflector. The manufacturer part number is LMRRUL, and it is made by LIFTMASTER.

Where to buy the LIFTMASTER LMRRUL photo eye worldwide?

3G Electric supplies the LIFTMASTER LMRRUL monitored retro reflective photo eye to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your gate operator application.

How to install the LIFTMASTER LMRRUL retro reflective photo eye?

Mount the LIFTMASTER LMRRUL using the included brackets at the gate opening, aligned with the reflector on the opposite side. Connect the 6.8V DC power and signal wires per the gate operator's wiring diagram. Ensure the beam path is clear of obstructions and test the gate's reverse function after installation.

Used in

Common applications for LIFTMASTER
Commercial garage doors — LIFTMASTER MH5011UR hoist operator for heavy-duty sectional doors
Warehouse loading docks — LIFTMASTER JHDC7S1BMC jackshaft operator for low-headroom installations
Gated facility entry — LIFTMASTER EL1SS keypad receiver for access control at perimeter gates
Industrial door systems — LIFTMASTER TDC7S1BMC trolley operator for standard track-mounted doors
Outdoor security — LIFTMASTER CAPXS video intercom module for remote entry verification
Gate safety — LIFTMASTER AOMRON retro-reflective photo eye for obstruction detection at automated gates

LIFTMASTER Products

3G Electric supplies LIFTMASTER photo eyes for gate operators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This retro-reflective photo eye operates on 24V to 240V AC/DC and is designed for use with gate operators. It detects objects or vehicles in the gate's path and provides a safety stop signal to prevent closure when an obstruction is present
LIFTMASTER
This retro-reflective photo eye operates on 24V to 240V AC/DC and is designed for use with gate operators. It detects objects or vehicles in the gate's path and provides a safety stop signal to prevent closure when an obstruction is present