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LCN 9542IQ-REG-COV-36-628 Electromechanical Swing Door Operator, Single Door, Push Side Surface Mounting, 36" Door Width, Regular Arm, 90 Deg. Swing, Metal Cover, Machine Screws, Grade 1, Aluminum Anodized Finish
The LCN 9542IQ electromechanical swing door operator is a heavy-duty automatic operator designed for single-door, push-side surface mounting applications. Built for a 36-inch door with a regular arm and 90-degree swing, this Grade 1 unit is well suited for commercial openings that require dependable low-energy automatic operation. The 9540IQ Series is engineered for institutional, healthcare, retail, and other high-traffic environments where controlled access and ADA-friendly door automation are important. This configuration includes a metal cover, machine screw mounting, and left-hand handing, delivering a durable and professional solution for automatic swing door control.
Features
Electromechanical automatic operator designed for single-door, push-side surface mounting.
Configured for a 36 inch door with left-hand handing and a regular arm.
Provides a 90 degree swing for controlled automatic door operation.
Grade 1 construction supports demanding commercial applications.
Metal cover offers added durability and a clean finished appearance.
Machine screw mounting helps support secure installation.
Low-energy operator design is suitable for accessibility-focused openings.
Part of the LCN 9540IQ Series for institutional and high-traffic environments.
Functional Details
The 9542IQ functions as a low-energy electromechanical swing door operator that automates door opening while maintaining controlled motion and reliable closing performance. In this push-side surface-mounted configuration, the operator works with a regular arm to open the door to 90 degrees, making it a practical choice for assisted access at commercial and public building entrances and interior openings.
Electromechanical automatic operator
Single door, surface mounted
Push side mount
Low energy operator
Arm Type Details
This regular arm configuration is used for push-side mounting and is designed to deliver smooth powered opening with controlled movement through the operator’s swing range. For this model, the arm setup is paired with a 90-degree opening, making it suitable for applications where door travel needs to be limited or controlled by the opening layout.
Included Components
This configuration includes the operator with metal cover and regular arm for push-side surface mounting. It is supplied for machine screw installation and ordered as a left-hand unit.
Manufacturer |
LCN |
|---|---|
Series |
9540IQ Series |
Model |
9542IQ |
SKU |
9542IQ-REG-COV-36-LH |
Product Type |
Electromechanical Swing Door Operator |
Application |
Single Door |
Mounting |
Push Side Surface Mounting |
Arm Type |
Regular Arm |
Grade |
Grade 1 |
Handing |
Left Hand |
Unit of Measure |
Each |
Cover |
Metal Cover |
Door Width |
36 in. |
Opening Function |
90 Degree Swing |
Mounting Hardware |
Machine Screws |
Operation Type |
Low Energy Automatic Operator |
Door Width |
36 in. |
|---|---|
Maximum Swing |
90° |
Door Configuration |
Single Door |
Mounting Side |
Push Side |
Mounting Style |
Surface Mounted |
Arm Configuration |
Regular Arm |
Handing |
Left Hand |
Operator Type |
Electromechanical |
Energy Mode |
Low Energy |
Grade |
1 |
Cover Type |
Metal |
Fastener Type |
Machine Screws |


