Alarm Lock S6045-Y/M Trilogy C...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$621.99
$504.31
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Alarm Lock S6045-Y/M Trilogy Cylindrical Lock Body IC-Y Replacement Part for Commercial Applications

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Model: S6045-Y/M

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

$621.99
$504.31
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Alarm Lock S6045-Y/M Trilogy Cylindrical Lock Body IC-Y Replacement Part

The Alarm Lock S6045-Y/M is a genuine replacement cylindrical lock body designed for the Trilogy series, featuring an IC-Y (Interchangeable Core, Yale keyway) configuration. Engineered for commercial-grade applications, this lock body component ensures continued reliable operation of Alarm Lock Trilogy cylindrical locksets when replacing worn or damaged internal lock case components. Purpose-built for professional door hardware installations, this part maintains the performance standards of the original Trilogy system.

Key Features

  • Trilogy Series Compatibility: Designed specifically for Alarm Lock Trilogy cylindrical locksets, ensuring seamless integration as a direct replacement component.
  • IC-Y Interchangeable Core Configuration: Features an Interchangeable Core with Yale (Y/M) keyway, supporting flexible key control and easy core replacement without special tools.
  • Genuine OEM Replacement Part: Authentic Alarm Lock component ensuring proper fit, function, and performance consistent with original factory specifications.
  • Commercial-Grade Construction: Built to the demanding performance standards required for commercial door hardware installations in high-use environments.
  • Lock Case Component: Serves as the cylindrical body lock case, forming the mechanical core of the Trilogy cylindrical lockset assembly.
  • Simplified Maintenance: Enables efficient field replacement and servicing of existing Trilogy cylindrical hardware without full lockset replacement.

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: S6045-Y/M
  • Features: Alarm Lock Parts and Accessories

Typical Applications

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

Why Alarm Lock Trilogy?

Alarm Lock Trilogy components are engineered to meet the rigorous demands of commercial door hardware applications, delivering consistent mechanical performance as both original equipment and replacement parts. The S6045-Y/M cylindrical body maintains the integrity of the Trilogy system with an IC-Y interchangeable core configuration trusted by security professionals for dependable, long-term service in demanding 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:
S6045-Y/M
Features:
Alarm Lock Parts and Accessories

Alarm Lock S6045-Y/M – Frequently Asked Questions

1) What exactly is the Alarm Lock S6045-Y/M, and what part of the lock does it replace?
It's the cylindrical lock body (the lock case) for Alarm Lock Trilogy cylindrical locksets, sold as a genuine replacement part. If the mechanical body inside an existing Trilogy cylindrical lock is worn or damaged, this lets you service the opening without buying a whole new lockset.
2) What does the Y/M in the Alarm Lock S6045-Y/M mean for my keying?
Y/M designates an IC-Y build: an interchangeable core prepped for the Yale keyway. That matters if your facility is already keyed on a Yale-keyway IC system, because the core can be pulled and swapped for rekeying without dismantling the lock. If your building runs a different keyway family, this is not the version you want.
3) Will the S6045-Y/M work in a non-Trilogy cylindrical lockset?
No. This body is built specifically for Alarm Lock Trilogy cylindrical locksets as a direct OEM replacement. For another manufacturer's cylindrical lock you need that maker's own lock case, not this one.
4) Is the Alarm Lock S6045-Y/M lock body suitable for a high traffic commercial door?
Yes. The S6045-Y/M is a commercial-grade component, built for the duty of commercial door hardware rather than residential use, and it's the same body specification used as original equipment in Trilogy cylindrical locksets.
5) Do I get a core and key with the Alarm Lock S6045-Y/M, or just the lock body?
What ships is the cylindrical lock body itself, prepped for a Yale-keyway interchangeable core. Plan on supplying the IC core from your existing key system, which is usually what a property manager or locksmith wants anyway so the new body falls into the same master key setup as the rest of the building.
6) Can I swap a Trilogy lock body in the field, or does the door have to come apart?
It's a field-serviceable repair. The S6045-Y/M is meant to be installed into existing Trilogy cylindrical hardware so you restore the opening without replacing the full lockset or re-prepping the door.
7) Where does an Alarm Lock Trilogy cylindrical body like this typically get used?
Schools, healthcare buildings, offices, retail, government and municipal facilities, warehouses, and multi-tenant or mixed-use residential. Anywhere a facility standardizes on Trilogy cylindrical locks, keeping a Yale-keyway body on the shelf keeps an MRO crew from pulling a whole lockset for one failed component.
How fast can I get the Alarm Lock S6045-Y/M 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 Alarm Lock S6045-Y/M come with a warranty?
Absolutely. The Alarm Lock S6045-Y/M 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 Alarm Lock S6045-Y/M?
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 Alarm Lock S6045-Y/M 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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