Corbin Russwin 3070-114-6 CT6 ...
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$261.69
$161.64
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Corbin Russwin 3070-114-6 CT6 LFIC Rim Housing Only with 1-1/4" Tailpiece for M61 and M62 Exit Alarm, Temporary Display Core, 6-Pin

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Model: 3070-114-6 630 CT6

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

$261.69
$161.64
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Corbin Russwin 3070-114-6 CT6 LFIC Rim Housing Only with 1-1/4" Tailpiece, M61/M62 Exit Alarm Option, Temporary Display Core, 6-Pin

The Corbin Russwin 3070-114-6 CT6 is a professionally engineered LFIC (Less Full Interchangeable Core) Rim Housing designed for use with M61 and M62 Exit Alarm applications. This replacement rim housing features a 1-1/4" tailpiece for precise compatibility and is supplied with a Temporary Display Core for convenient pre-installation display and inventory management. The 6-pin configuration and Satin Stainless Steel finish make it an ideal commercial-grade cylinder component for demanding access control environments.

Key Features

  • 1-1/4" Tailpiece: Precision-dimensioned 1-1/4" tailpiece engineered for direct compatibility with M61 and M62 Exit Alarm configurations.
  • LFIC Rim Housing Design: Less Full Interchangeable Core (LFIC) housing construction allows for simplified core replacement without full cylinder disassembly, reducing maintenance downtime.
  • M61 and M62 Exit Alarm Compatibility: Specifically designed for use with Corbin Russwin M61 and M62 Exit Alarm options, ensuring reliable integration with compatible exit alarm hardware.
  • Temporary Display Core Included: Supplied with a Temporary Display Core (CT6) that facilitates professional presentation, pre-installation display, and inventory control.
  • 6-Pin Configuration: 6-pin cylinder design provides enhanced security and key control for commercial access applications.
  • Satin Stainless Steel Finish: Corrosion-resistant Satin Stainless Steel finish delivers lasting durability and a professional appearance suited to high-traffic commercial environments.
  • Commercial-Grade Replacement Part: Classified as a commercial replacement part within the Corbin Russwin Cylinder Parts family, purpose-built for professional installation and service.

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: Cylinders
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 3070-114-6 CT6
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Commercial Office Building Exit and Egress Hardware
  • Educational Facility Security and Access Control Systems
  • Healthcare Institution Door Hardware Maintenance and Replacement
  • Government and Municipal Building Access Control
  • Industrial and Warehouse Facility Exit Alarm Systems
  • Retail Establishment Cylinder Replacement Programs
  • Multi-Tenant Residential and Mixed-Use Property Hardware Servicing

Why Corbin Russwin 3070-114-6?

Corbin Russwin cylinder components are manufactured to exacting commercial standards, delivering the precision tolerances and material quality that professional locksmiths and facility managers rely on. The 3070-114-6 CT6 LFIC Rim Housing is purpose-built for seamless integration with Corbin Russwin M61 and M62 Exit Alarm hardware, combining a 1-1/4" tailpiece, 6-pin security, and durable Satin Stainless Steel construction into a dependable replacement part for demanding commercial applications.

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:
Cylinders
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
3070-114-6 CT6
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 3070-114-6 630 CT6 – Frequently Asked Questions

1) Does the Corbin Russwin 3070-114-6 rim housing come with a working keyed core?
No. The 3070-114-6 CT6 is an LFIC (less full interchangeable core) rim housing, so it ships without an operating core. What comes with it is a CT6 temporary display core, which fills the housing for display and inventory purposes only. To put the cylinder into service you still need to order a 6-pin full interchangeable core keyed to your system.
2) Which exit alarm devices does this Corbin Russwin rim housing fit?
It is built for the Corbin Russwin M61 and M62 Exit Alarm options. The 1-1/4 inch tailpiece is the dimension that ties it to those two devices, so if you are servicing an M61 or M62 alarm this is the matching rim housing.
3) Can I use a 1-1/4 inch tailpiece rim housing on a standard rim exit device instead?
Only where the device calls for a 1-1/4 inch tailpiece. Tailpiece length and cam style are what make a rim cylinder work with a given device, and this housing is dimensioned for the Corbin Russwin M61/M62 exit alarm. For a conventional rim exit device, a rim cylinder with the correct cam for that device is the right part, for example the Schlage 20-021 with a vertical tailpiece cam or the 20-022 with a horizontal cam.
4) Will a 6-pin core from my existing Corbin Russwin master key system drop into this housing?
The housing is a 6-pin LFIC configuration, so it accepts a 6-pin Corbin Russwin full interchangeable core. A 7-pin core or a core from another manufacturer's IC format will not seat. Match the keyway of your system when you order the core.
5) What is the closest equivalent to the Corbin Russwin 3070-114-6 CT6 rim housing if the door is on a Schlage interchangeable core system?
The Corbin Russwin 3070-114-6 CT6 is an LFIC rim housing supplied with a temporary display core, so the working core is added to match the facility's Corbin Russwin keying. On a Schlage interchangeable core system the parallel part is the Schlage Commercial 20-057, a 6-pin FSIC rim cylinder with a convertible tailpiece cam and two keys. Note the core format differs: the Corbin Russwin part takes a large format interchangeable core, while the 20-057 is built around a Schlage full size interchangeable core, and the cores are not cross-usable.
6) If a rim exit device does not use interchangeable cores, what rim cylinder is used instead of the 3070-114-6 CT6?
The Corbin Russwin 3070-114-6 CT6 is an LFIC housing, meaning the core is a separate interchangeable piece. For an opening keyed with conventional pinned cylinders rather than interchangeable cores, the Schlage Commercial 20-021 and 20-022 are 6-pin rim cylinders supplied with two keys; the 20-021 uses a vertical tailpiece cam and the 20-022 a horizontal tailpiece cam, so the choice follows the cam orientation the exit device requires.
7) I need a mortise cylinder, not a rim housing - what should I order instead of the 3070-114-6 CT6?
The Corbin Russwin 3070-114-6 CT6 is a rim housing, which mounts through the door and drives the exit device with a tailpiece. For a mortise prep that threads into the lock body, the Detex MC65 is a 1-1/8 inch 6-pin mortise cylinder with a Schlage C keyway, and the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder in the 4036 series. Rim and mortise cylinders are not interchangeable in the same prep.
8) Does the 3070-114-6 CT6 come with a working key like the Schlage rim cylinders do?
The Corbin Russwin 3070-114-6 CT6 ships as a housing with a CT6 temporary display core, which is intended for display and inventory handling until the facility's permanent interchangeable core is installed. By contrast the Schlage Commercial 20-021 and 20-022 6-pin rim cylinders are each supplied with two keys, and the 20-057-C is a full size interchangeable core cylinder in the C keyway with a 643E aged bronze finish. Choose based on whether you are keying to an existing Corbin Russwin core system or need a keyed cylinder out of the box.
9) Why choose an LFIC housing over a fixed-cylinder rim cylinder?
With an interchangeable core setup you rekey an opening by pulling the core with a control key, no removal of the housing or disassembly of the cylinder. That matters when you are rekeying tenants or a whole facility on a schedule. A fixed 6-pin rim cylinder like the Schlage 20-021 is a one-piece part that has to be repinned or replaced instead, and an FSIC option such as the Schlage 20-057 uses the larger full size core format rather than this Corbin Russwin core.
10) I need to standardize cylinders across a facility on exit alarms and other doors. Does this part cover both?
No, it covers only the exit alarm openings. The 3070-114-6 is a rim housing dimensioned for M61/M62 exit alarms. Mortise locks, deadbolts and key-in-lever locks each need their own cylinder body, for example a mortise cylinder such as the Adams Rite 4036 or a key-in-lever cylinder like the Falcon A23161-05 G. What you standardize across the facility is the core and keyway, not the housing.
11) Is a dummy rim cylinder an acceptable substitute for the 3070-114-6 CT6 housing?
Only where no key function is needed. The Corbin Russwin 3070-114-6 CT6 is a keyed 6-pin LFIC rim housing that operates M61 and M62 exit alarm hardware through a 1-1/4 inch tailpiece. The BEST 12E series dummy rim cylinder with a 1-5/32 inch diameter fills a rim cylinder hole for appearance or blank-off only and does not operate hardware, so it is not a functional replacement.
12) The cylinder I am replacing is in a deadbolt, not an exit alarm - is the 3070-114-6 CT6 the right part?
No. The Corbin Russwin 3070-114-6 CT6 is built for Corbin Russwin M61 and M62 exit alarm applications. For deadbolt and key-in-knob replacements the Kaba Ilco universal cylinders cover that function: the 1549 series is a key-in-deadbolt cylinder, the 1539 series is a key-in-knob and lever cylinder, the 1579 series is a knob and lever cylinder for Sargent, and the 1599 series is a key-in-knob replacement cylinder, all listed with a deadbolt function.
13) How does the 3070-114-6 CT6 differ from a lazy motion rim cylinder like the Medeco 1075127?
The Corbin Russwin 3070-114-6 CT6 is a commercial LFIC rim housing with a fixed 1-1/4 inch tailpiece matched to M61 and M62 exit alarm hardware. Medeco lazy motion rim cylinders serve residential-style handleset and deadbolt retrofits instead: the 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, the 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, and the 1065244 is a 5-pin lazy motion rim cylinder with an Emtek tailpiece. The tailpiece and host hardware are what separate them.
14) For an aluminum storefront deadlock, is the 3070-114-6 CT6 rim housing the right cylinder?
No. The Corbin Russwin 3070-114-6 CT6 is intended for Corbin Russwin M61 and M62 exit alarm hardware. Adams Rite cylinder pulls are the parts made for storefront deadlock systems: the 4024 cylinder pull with trim plate mounting and the 4025 five pin tumbler cylinder pull with through-screws are both for the Adams Rite MS1847 deadlock/deadlatch, while the 4026 five pin tumbler cylinder pull is for the Adams Rite 5017 wood door deadlock/deadlatch.
15) Is this a commercial part or something suited to residential doors?
Strictly commercial. It is catalogued as a commercial replacement cylinder part, and the applications it is built for are exit alarm hardware in offices, schools, healthcare, government buildings, warehouses and retail. For a residential handleset or deadbolt cylinder you would be looking at something like the Medeco 1075127 lazy motion rim cylinder for handlesets and deadbolts instead.
How fast can I get the Corbin Russwin 3070-114-6 630 CT6 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 Corbin Russwin 3070-114-6 630 CT6 come with a warranty?
Absolutely. The Corbin Russwin 3070-114-6 630 CT6 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 Corbin Russwin 3070-114-6 630 CT6?
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