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Schlage Electronics XQ03-494-134 AD Series T-Strike with Box, 1-1/8" x 2-3/4", Square Corner, 1-3/4" Lip Strike Plate
The Schlage Electronics XQ03-494-134 is a purpose-built T-Strike with box designed for compatibility with the Schlage Electronics AD and CO Series access control lock platforms. Measuring 1-1/8" x 2-3/4" with a square corner profile and a 1-3/4" lip, this strike plate is engineered to precise dimensional tolerances for reliable latch engagement on commercial door applications. The aged bronze finish provides a cohesive aesthetic that complements coordinating AD and CO Series hardware. Designed for commercial installations where consistent, dependable strike performance is required.
Key Features
- Precise Dimensional Fit: Measures 1-1/8" x 2-3/4" for accurate alignment with compatible AD and CO Series lock bodies in commercial door frames.
- Square Corner Design: Square corner profile ensures proper seating within standard commercial door frame preparations without modification.
- 1-3/4" Lip Length: The 1-3/4" lip provides adequate latch clearance and overlap to support positive door latching in a variety of frame conditions.
- Integrated Strike Box: Includes a strike box for added latch pocket depth, reducing latch wear and improving long-term durability in high-cycle commercial environments.
- AD and CO Series Compatibility: Engineered specifically as a replacement and installation accessory for Schlage Electronics AD Series and CO Series access control platforms.
- Commercial-Grade Construction: Manufactured to the dimensional and finish standards expected in commercial door hardware applications.
- Aged Bronze Finish: Factory-applied aged bronze finish coordinates with complementary Schlage Electronics AD and CO Series hardware for a consistent appearance.
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: Electrical Accessories
- Parts and Accessories Type: Installation Accessories
- Commercial/Residential: Commercial
- Product Model: XQ03-494-134
- Features: Schlage Electronics AD and CO Series Parts
Typical Applications
- Commercial Office Buildings with AD Series Access Control Installations
- Educational Facilities Using Schlage Electronics CO Series Platforms
- Healthcare Institutions Requiring Reliable Strike Replacement Components
- Government and Municipal Buildings with Networked Access Control Systems
- Retail Establishments Upgrading or Servicing AD Series Locksets
- Multi-Tenant Residential Properties with Commercial-Grade Access Control
- Industrial and Warehouse Facilities Maintaining Schlage Electronics Hardware
Why Schlage Electronics XQ03-494-134?
The Schlage Electronics XQ03-494-134 T-Strike with box is engineered to exacting dimensional standards, 1-1/8" x 2-3/4" with a 1-3/4" lip and square corner, ensuring proper fitment within AD and CO Series door preparations without field modification. Its integrated strike box and commercial-grade construction make it a dependable installation accessory for facilities managers and integrators maintaining Schlage Electronics access control systems 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:
- Electrical Accessories
- Parts and Accessories Type:
- Installation Accessories
- Commercial/Residential:
- Commercial
- Product Model:
- XQ03-494-134
- Features:
- Schlage Electronics AD and CO Series Parts
Schlage Electronics XQ03-494-134 643E – Frequently Asked Questions
1) What size is the Schlage XQ03-494-134 T-strike and will it drop into a standard commercial frame prep?
The XQ03-494-134 T-strike measures 1-1/8 by 2-3/4 inches with a square corner profile and a 1-3/4 inch lip. That is the common ANSI T-strike footprint, so it seats in a standard commercial frame prep of that size without field modification. If your existing strike has radius corners, the square corner will not match the cutout.
2) Which Schlage Electronics locks does the XQ03-494-134 strike work with?
It is built for the Schlage Electronics AD Series and CO Series access control lock platforms, both as a replacement strike and as an install accessory on new work. It is not an electric strike itself, it is the mechanical T-strike that the AD or CO latch throws into.
3) I'm replacing a worn strike on an AD Series lock in a school - is the 1-3/4 inch lip the right one for my frame?
The 1-3/4 inch lip is what determines how far the strike wraps past the frame face toward the door stop. Measure from the centerline of your strike prep to the outside edge of the frame trim and add clearance. If your frame has a deep reveal or heavy stop, you may need a longer lip; if the existing strike's lip measures 1-3/4 inches, this is a direct swap for it.
4) Does the XQ03-494-134 come with a strike box or do I have to order that separately?
The strike box is included. It gives the latch pocket added depth, which cuts latch wear on high-cycle commercial openings, so you are not sourcing a separate dust box for the frame.
5) What finish does the Schlage XQ03-494-134 T-strike come in?
One finish: 643E aged bronze, applied at the factory to coordinate with matching AD and CO Series trim. If your other openings are satin chrome or bright brass, this strike will not match them.
6) Is this an electric strike for an access control system?
No. The XQ03-494-134 is a mechanical T-strike with box, not an electric or fail-safe/fail-secure strike. The electrification on an AD or CO Series opening lives in the lock body, not in this strike, so it takes no wiring and no power supply.
7) Is the XQ03-494-134 strike rated for commercial traffic or is it a residential part?
Commercial. It is built to commercial door hardware dimensional and finish standards and is intended for office buildings, healthcare, government, retail, multi-tenant residential with commercial access control, and industrial facilities running Schlage Electronics hardware.
How fast can I get the Schlage Electronics XQ03-494-134 643E delivered?
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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 Electronics XQ03-494-134 643E come with a warranty?
Absolutely. The Schlage Electronics XQ03-494-134 643E is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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