LCN 1450-18PA Drop Plate for P...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$85.00
$56.91
LCN 1450-18PA 1450 Series Drop Plate for Parallel Arm

LCN 1450-18PA Drop Plate for Parallel Arm Installation

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Model: 1450-18PA-AL
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$85.00
$56.91
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LCN 1450 Series Drop Plate for Parallel Arm Installation

Professional Door Closer Mounting Accessory

The LCN 1450 Series Drop Plate for Parallel Arm Installation is an essential mounting accessory designed for parallel arm door closer configurations where standard mounting is not feasible. This drop plate accommodates installations where the top rail measures less than 4-3/8" (111mm) from the stop while requiring a minimum 1-3/4" (44mm) top rail clearance. Compatible with LCN 1450 Series door closers, this precision-engineered component ensures proper closer alignment and operation in challenging architectural conditions.

Professional Features & Benefits

  • Precise Dimensional Requirements: Designed for top rails less than 4-3/8" (111mm) measured from the stop with 1-3/4" (44mm) minimum clearance for optimal parallel arm mounting.
  • 1450 Series Compatibility: Engineered specifically for LCN 1450 Series door closers ensuring perfect fit and reliable performance.
  • Parallel Arm Configuration: Enables proper parallel arm mounting in applications where standard mounting brackets cannot accommodate architectural constraints.
  • Professional Installation Solution: Solves challenging mounting scenarios in commercial applications where door frame dimensions require specialized hardware.
  • Compatible Accessories: Works with plate 1450-18PAFC when full cover installation is required for enhanced aesthetics.
  • Commercial-Grade Construction: Built to LCN’s commercial standards for durability and long-term reliability in high-traffic applications.

Technical Specifications

  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Product Category: Door Closers
  • Product Group: Door Closers
  • Product Subgroup: Parts and Accessories
  • Product Type: Drop Plate
  • Series: 1450 Series
  • Subcategory: Parts and Accessories

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose LCN Quality?

LCN door closer accessories deliver professional-grade reliability with precision engineering designed for demanding commercial applications. This drop plate provides the specialized mounting solution needed for challenging architectural conditions while maintaining the performance standards expected from LCN 1450 Series door closers. Engineered for dependable operation where proper door closer function is essential for building safety and accessibility.

Manufacturer Resources

LCN Full Line Catalog

Product Specs

Subcategory:
Parts and Accessories
Product Group:
Door Closers
Product Subgroup:
Parts and Accessories
Product Type:
Drop Plate
Commercial/Residential:
Commercial
Series:
1450 Series
Product Category:
Door Closers
Department:
Door Hardware

LCN 1450-18PA-AL – Frequently Asked Questions

1) When do I need the LCN 1450-18PA drop plate instead of mounting the closer directly to the door?
Use the 18PA drop plate on parallel arm installations where the top rail is less than 4-3/8 inches (111mm) measured from the stop. It drops the closer body down so the shoe and arm land on the rail instead of running into the glass or the frame. Below that rail dimension the standard parallel arm mounting has nowhere to land. The plate still needs 1-3/4 inches (44mm) of top rail to fasten to, so a rail thinner than that will not work even with the plate.
2) What is the minimum top rail the LCN 1450 drop plate will mount to?
1-3/4 inches (44mm) of top rail clearance is the floor. The 18PA plate is the fix for rails under 4-3/8 inches (111mm) from the stop, but it is not a fix for a narrow stile aluminum door with less than 1-3/4 inches of rail. On those openings you are looking at a different mounting approach, not this plate.
3) Will the 1450-18PA drop plate work with any LCN door closer?
The 18PA is a 1450 Series drop plate. It is engineered for LCN 1450 Series closers, so match the plate to a 1450 body. Other LCN closer families use their own drop plate part numbers and the hole patterns are not interchangeable.
4) Is the LCN 1450-18PA for parallel arm or regular arm mounting?
Parallel arm only. The PA in the part number is the mounting it serves, closer mounted on the push side with the arm running parallel to the door face. A regular arm or top jamb installation on the same opening takes a different plate, so confirm which side of the door the closer is going on before you order.
5) Do I need anything else with the LCN 1450-18PA drop plate for a finished look?
If you are running a full cover over the closer, order plate 1450-18PAFC alongside it. The 18PA alone is the mounting plate; the 18PAFC is what you add when the installation is getting a full cover. On an exposed installation the 18PA stands on its own.
6) I am standardizing door closers across a building. How do I know which openings need the drop plate?
Measure the top rail from the stop on each door. Anything under 4-3/8 inches (111mm) needs the 18PA plate with the parallel arm 1450 closer; anything at or above that takes the closer without it. Rails under 1-3/4 inches (44mm) will not take the plate at all. Ordering the plates in the same finish as the closers keeps the fleet looking uniform across the openings that need them.
7) What finishes does the LCN 1450 parallel arm drop plate come in?
Three: 689 aluminum, 695 dark bronze, and 693 gloss black. Those are the standard LCN painted finishes, so on a retrofit you can match the plate to the closer body already on the other openings in the building rather than leaving a mismatched plate over the door.
8) Is the LCN 1450-18PA drop plate rated for commercial traffic doors?
It is a commercial-grade part, built for the 1450 Series closers that go on office, school, healthcare, retail, warehouse, and multi-tenant openings. As a mounting plate it carries the closer load rather than doing any of the closing work, so the traffic rating that matters on the opening is the one on the closer itself.
How fast can I get the LCN 1450-18PA-AL delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the LCN 1450-18PA-AL come with a warranty?
Absolutely. The LCN 1450-18PA-AL is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the LCN 1450-18PA-AL?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the LCN 1450-18PA-AL from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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