LCN 1250 Series Hold Open Extra Duty Arm with Adjustable Shoe Function
Professional Door Closer Replacement Component
The LCN 1250-3049EDA Hold Open Extra Duty Arm (HEDA) is a handed replacement component designed specifically for LCN 1250 Series Surface-Mounted Door Closers. This professional-grade arm assembly provides adjustable hold open functionality at the shoe, delivering enhanced door control for light duty commercial applications. Engineered with LCN’s quality construction standards, this extra duty arm ensures reliable performance in low-frequency traffic environments.
Professional Features & Benefits
- Hold Open Functionality: Adjustable hold open feature at shoe provides convenient door positioning control for improved traffic flow and accessibility.
- Extra Duty Construction: Heavy-duty arm design delivers enhanced durability and reliable operation in commercial door control applications.
- Handed Configuration: Handed design ensures proper fit and optimal performance with specific door swing requirements.
- Series Compatibility: Engineered specifically for LCN 1250 Series Surface-Mounted Door Closers for seamless integration and reliable operation.
- ANSI Grade 1 System Integration: Compatible with ANSI Grade 1 certified 1250 Series closers constructed of durable cast aluminum for professional-grade performance.
- Easy Aftermarket Replacement: Common hole pattern design enables straightforward installation and replacement in existing applications.
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
- Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
- Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
- Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
- Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Aluminum Storefront Applications
- Interior Office Door Control
- Light Duty Commercial Access Points
Why Choose LCN Quality?
LCN door closer components deliver professional-grade reliability with durable cast aluminum construction and top-quality components engineered for years of worry-free performance. The 1250 Series features dependable operation and low maintenance requirements, making it ideal for demanding commercial applications where reliable door control is essential.
Product Documentation & Resources
- [Catalog] LCN Full Line Catalog
- [Catalog] LCN 1000 Series Surface Mounted Closers Catalog
- [Installation Guide] 1250 Series Pull/Top Jamb/PA Mount Install
- [Installation Guide] 1250 Series EDA Mount Install
- [Installation Guide] 1250 Series CUSH/SCUSH Mount Install
- [Installation Guide] 1250 Series Drop Plate Install
- [Parts Manual] LCN Closers & Auto Operators Parts Manual
Manufacturer Resources
Product Specs
- Subcategory:
- Parts and Accessories
- Series:
- 1250 Series
- Product Group:
- Door Controls
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Door Closer Arms
- Commercial/Residential:
- Commercial
- Parts and Accessories Type:
- Replacement Parts
- Product Attribute:
- Parts and Accessories
- Product Model:
- 1250-3049EDA
- Product Category:
- Door Controls
- Department:
- Door Hardware