Schlage L283-134 RX Lock Case ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$792.00
$461.14
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Schlage L283-134 RX Lock Case with Request to Exit for L9026/80, Field Reversible

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Model: L283-134 RX

In Stock (leaves warehouse same day if ordered before 3pm ET)

$792.00
$461.14
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Schlage L283-134 RX Lock Case with Request to Exit for L9026/80, Field Reversible

The Schlage L283-134 RX is a commercial-grade lock case engineered with Request to Exit (RX) functionality, designed specifically for use with Schlage L9026/80 series mortise locks. This replacement lock case features a field-reversible design, allowing installers to adapt handing on-site without the need for additional parts or special tooling, making it a versatile solution for a wide range of commercial door applications.

Key Features

  • Request to Exit (RX) Functionality: Integrated RX signaling capability designed to work seamlessly within access control systems for compliant egress monitoring.
  • Field Reversible Design: Easily reversible in the field to accommodate left- or right-handed door applications without requiring additional hardware.
  • Designed for L9026/80 Compatibility: Engineered specifically for use with Schlage L9026 and L9080 series mortise lock bodies, ensuring proper fit and function.
  • Commercial-Grade Construction: Built to the demanding performance standards expected of Schlage commercial lock components for high-traffic institutional environments.
  • Genuine Schlage Replacement Part: An authentic Schlage component that maintains the integrity, performance, and reliability of the original lock assembly.
  • Simplified Serviceability: Designed as a drop-in replacement lock case to facilitate efficient maintenance and minimize door downtime during servicing.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Lock Cases
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: L283-134 RX
  • Features: Schlage Parts

Typical Applications

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

Why Schlage L283-134 RX?

Schlage lock case components are manufactured to the exacting standards that professional installers and facility managers rely on for long-term, dependable performance. The L283-134 RX delivers genuine OEM quality with field-reversible convenience and integrated RX functionality, making it the trusted choice for maintaining Schlage L9026/80 series mortise lock assemblies in demanding commercial environments.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Lock Cases
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
L283-134 RX
Features:
Schlage Parts

Schlage L283-134 RX – Frequently Asked Questions

1) What is the Schlage L283-134 RX and which mortise locks does it go into?
The L283-134 RX is a replacement mortise lock case with built-in Request to Exit switching, made for Schlage L9026 and L9080 series mortise lock bodies. You are buying the lock case itself, not a complete lockset, so the trim, cylinder, and strike from the existing opening stay in place.
2) Do I have to order a left-hand or right-hand version of the L283-134 RX lock case?
No handing to specify. The L283-134 RX case is field reversible, so an installer can switch it for a left- or right-hand door on site without extra parts or special tools. One part number covers both handings.
3) What does the RX in the Schlage L283-134 RX lock case actually do?
RX stands for Request to Exit. The case carries an integrated signaling switch that reports when the inside lever is turned, so an access control system knows the egress was legitimate and does not read it as a forced door. That is the difference between this case and a plain L283 case with no switch.
4) My Schlage L9080 has a dead RX switch. Can I replace just the case instead of the whole lock?
That is exactly what this part is for. The L283-134 RX is a drop-in replacement case for L9026 and L9080 mortise bodies, so you pull the existing case out of the door prep and swap in the new one rather than replacing the entire lockset. Reuse of the existing pocket keeps door downtime short.
5) Does the L283-134 RX come with a cylinder, lever trim, or strike?
No. This is the lock case on its own, catalogued as a Schlage replacement part. Cylinders, levers or knobs, roses, escutcheons, and the strike are not included, and for a like-for-like case swap you normally reuse the ones already on the door.
6) Is the L283-134 RX lock case rated for commercial traffic, or is it a residential part?
Commercial. It is a genuine Schlage component for the L-series mortise line, intended for high-traffic institutional openings: offices, schools, hospitals, government buildings, multi-tenant residential, warehouses, and retail. It is not a residential-grade part.
7) We standardize on Schlage L9000 mortise locks across our buildings. Is this an OEM part or aftermarket?
Genuine Schlage. The L283-134 RX is an authentic OEM lock case for the L9026/L9080 assemblies, which matters if your facility standard or maintenance contract requires original manufacturer components to keep the lock assembly intact.
How fast can I get the Schlage L283-134 RX 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 Schlage L283-134 RX come with a warranty?
Absolutely. The Schlage L283-134 RX 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 Schlage L283-134 RX?
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 Schlage L283-134 RX 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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