- Description
- Product Specifications
- Technical Specifications
- Document Center
LCN 9542IQ-REG-COV-42-628 Electromechanical Swing Door Operator, Single Door, Push Side Surface Mounting, 42" Door Width, Regular Arm, 90 Deg. Swing, Metal Cover, Machine Screws, Grade 1, Aluminum Anodized Finish
The LCN 9542IQ-REG-COV-42 is a low-energy electromechanical swing door operator built for reliable, daily-use automatic door applications. Engineered for single doors up to 42 inches wide, it mounts on the push side of the opening and uses a regular arm configuration for surface installation. Part of LCN's 9540IQ Series, this operator delivers smooth power-assisted opening with a 90-degree swing range and includes a durable metal cover with a clean aluminum anodized finish. Backed by Grade 1 construction and machine screw mounting, it's a dependable choice for commercial entrances, accessible doorways, and high-traffic interior openings where automatic operation is needed.
Features
- Electromechanical low-energy operator designed for single swing doors.
- Push side surface mounting for straightforward installation on most openings.
- Handles door widths up to 42 inches.
- Regular arm configuration provides controlled, consistent operation.
- Built-in 90-degree door swing range.
- Metal cover protects internal components while offering a finished appearance.
- Machine screw fasteners included for secure mounting.
- Grade 1 rated for demanding commercial use.
- Aluminum anodized finish blends with standard architectural hardware.
Functional Details
The 9540IQ Series operates as a low-energy automatic operator, providing power-assisted opening and adjustable closing for accessible entrances. When activated, the operator drives the door open and holds it before returning it to the closed position through controlled motion.
- Push and Low Energy applications
- Non-handed operator fits both left and right hand doors
- Easy switch from manual to automatic operation
- Adjustable opening and closing speeds, backcheck, and hold-open time
- Field-selectable push-and-go activation
Arm Type Details
This unit uses a regular arm, which projects from the operator and connects to the door face on the push side of the opening. The regular arm provides reliable leverage for opening and consistent control during the closing cycle, making it well suited to standard interior and exterior commercial doors.
Included Components
The package includes the 9542IQ operator, regular arm assembly, metal cover, and machine screw mounting hardware for push side surface installation.
| Manufacturer | LCN |
| SKU | 9542IQ-REG-COV-42 |
| Series | 9540IQ Series Electromechanical Automatic Operators |
| Grade | Grade 1 |
| Arm Type | Regular Arm |
| Mounting | Push Side Surface Mount |
| Cover | Metal Cover |
| Fasteners | Machine Screws |
| Finish | 628 Aluminum Anodized |
| Origin | USA |
| Unit of Measure | Each |
| ANSI/BHMA Number | A156.19 |
| Limited Warranty | Yes, manufacturer limited warranty |
| Application Type | Low Energy |
| Door Type | Single Swing Door |
| Maximum Door Width | 42 in. |
| Door Swing Range | 90 Degrees |
| Operation | Electromechanical |
| Handing | Non-Handed |
| Opening Speed | Adjustable |
| Closing Speed | Adjustable |
| Backcheck | Adjustable |
| Hold-Open Time | Adjustable |
| Activation | Push-and-Go (field selectable) |
| Mode | Manual / Automatic Selectable |


