Escutcheon Lever Trim

Lever Trim – Entrance 8552OT-E— Escutcheon Lever Trim Specifications, Applications, and Ordering

Engineered for high-traffic environments, the 8552OT-E Escutcheon Lever Trim provides a secure exterior access solution for modern narrow-stile aluminum doors. It integrates seamlessly with Well Laud 1052, 1185, and 7500 exit devices—allowing the exterior to be securely locked while ensuring the interior remains fully operational for immediate, unrestricted egress at all times.

Crafted with a durable die-cast aluminum body and a slim escutcheon plate, the 8552OT-E combines commercial-grade strength with a clean aesthetic. For maximum installation flexibility, its field-reversible (non-handed) design allows easy on-site lever adjustment via a single retaining screw. Complete with a premium mortise cylinder and two keys, this trim delivers dependable access control and seamless functionality for modern commercial properties.

Key Features

• Commercial entrance trim: Provides controlled exterior access without affecting emergency exit performance.
• Escutcheon lever trim profile: Slim escutcheon plate designed to fit modern aluminum door systems.
• Supports multiple stile sizes: Compatible with narrow, medium, and wide stile aluminum doors.
• Reversible installation: Non-handed design allows greater installation flexibility.
• Keyed access system: Includes a mortise cylinder with two keys for secure daily operation.
• Compatible hardware: Designed for Well Laud 1052, 1185, and 7500 exit devices.
• Durable construction: Die-cast aluminum body offers strength while maintaining a lightweight structure.
• Decorative finishes: Available in bronze liquid coating or clear painted finish to complement different architectural styles.

Technical Specifications

• Applicable doors: Narrow, medium, and wide stile aluminum doors
• Door thickness: 1-3/4” to 1-57/64”
• Trim dimensions: 1-25/32” W × 7-13/64” H × 1-13/16” D
• Handing: Non-handed
• Function: Entrance
• Cylinder: Mortise cylinder with two keys
• Compatible exit devices: Well Laud 1052, 1185, and 7500
• Material: Die-cast aluminum
• Finish: Bronze liquid coating or clear paint
• Unit weight: 0.7 kg
• Origin: Made in Taiwan

Applications & Use Cases

To ensure mechanical alignment and reliable operation, the 8552OT-E Lever Trim is compatible with doors equipped with Well Laud 1052, 1185, or 7500 Concealed Vertical Rod (CVR) Exit Devices. Any hollow aluminum stile storefront door that accommodates these systems is suitable for this exterior lever trim.

• Commercial Storefront Entrances: Suitable for high-traffic retail storefronts, office perimeter doors, and municipal glass entryways utilizing compatible Well Laud exit devices to provide secure, keyed exterior access control.
• Narrow Stile Aluminum Door Systems: Suitable for narrow, medium, and wide hollow aluminum stile door structures as a direct replacement or upgrade for existing compatible trim systems.

Installation Overview

• Prep and Compatibility Check: Confirm door thickness and compatible exit device model (Well Laud 1052, 1185, or 7500).
• Adjust Handing: To change the lever direction, remove the retaining screw and reverse the lever. Ensure the black side of the star washer faces upwards and lock the screw tight.
• Pre-installation Function Test: Before mounting to the door, use the key to verify that the cylinder and cam smoothly operate the lock arm.
• Mount Trim and Align Shaft: Position the trim on the exterior side of the door. During installation, ensure the operation shaft on the trim properly engages into the receiver slot of the exit device.
• Secure and Fasten: Secure all mounting hardware and tighten the screws on both sides to fix the trim and exit device in place.
• Final Verification: Verify smooth key operation and free lever movement to ensure proper linkage before putting into service.

Packaging & Delivery

• Standard packaging: 1 set per box; 25 boxes per carton
• Box contents: Entrance lever trim, mortise cylinder, two keys, screw pack, and installation instructions
• Customized packaging: Private labeling and customized packaging are available upon request.
• Lead time: 45 days upon receipt of deposit
• Origin: Taiwan

Why Choose the Lever Trim – Entrance 8552OT-E

• Designed for Commercial Access Control: Adds secure exterior keyed entry without affecting the interior emergency exit function.
• Flexible Door Compatibility: Fits narrow, medium, and wide stile aluminum doors commonly used in commercial buildings.
• Efficient Field Installation: Non-handed construction eliminates handedness errors and reduces on-site installation time.
• Built for High-Traffic Use: Robust die-cast aluminum construction withstands frequent operation in busy environments.
• Seamless Hardware Integration: Specifically engineered for Well Laud exit device series (1052, 1185, 7500) to ensure smooth operation.
• Modern Architectural Aesthetics: Clean, low-profile escutcheon styling complements contemporary commercial entrances.

Buyer Considerations

• Verify compatibility: Please note that this lever trim is designed exclusively for use with Well Laud 1052, 1185, and 7500 exit devices.
• Check door thickness: Confirm that your door thickness falls within the standard range of 1-3/4” to 1-57/64”.
• Select the appropriate finish: Choose between bronze liquid coating or clear coat to match your existing architectural hardware.
• Confirm entrance function: Ensure the "exterior keyed entry with free interior egress" function meets your project's access control requirements.
• Verify mortise cylinder specs: Ensure the included standard mortise cylinder is compatible with your master key system if required.