Medeco 200801 5-Pin Key-in-Kno...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$177.00
$149.11
Medeco Medeco 200801 - 5 Pin Single Cylinder Deadbolt for Arrow D & E Series, Sargent 470 & 480 MED-200801

Medeco 200801 5-Pin Key-in-Knob/Lever Retrofit Cylinder for Arrow D & E Series and Sargent 470 & 480

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Model: 200801T-26-DLT
$177.00
$149.11
Selected Finish is

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

$177.00
$149.11
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Medeco 200801 5-Pin Key-in-Knob/Lever Retrofit Cylinder for Arrow D & E Series and Sargent 470 & 480

The Medeco 200801 is a 5-pin Key-in-Knob/Lever retrofit cylinder engineered to replace cylinders in knob-type cylindrical locksets, lever-type cylindrical locksets, padlocks, and bored-type auxiliary deadlatches and deadlocks. Designed for compatibility with Arrow D & E Series and Sargent 470 & 480 locksets, this cylinder is constructed of durable machined brass components and is certified to ANSI A156.30 Level A and ANSI A156.5 Grade 1 standards. Medeco's M4 (Medeco 4) platform delivers UL437-listed drill and pick resistance along with utility patent-pending key control, making it a trusted choice for commercial security upgrades.

Key Features

  • 5-Pin Cylinder Configuration: Precision 5-pin design provides enhanced security and key control for commercial-grade cylindrical locksets and deadlocks.
  • Broad Retrofit Compatibility: Designed to retrofit Arrow D & E Series and Sargent 470 & 480 locksets, reducing the need for complete lockset replacement.
  • UL437 Listed: Medeco M4 Key-in-Knob cylinders are UL437 listed for drill and pick resistance, delivering verified physical security performance.
  • Patent-Pending Key Control: Utility patent-pending key control technology restricts unauthorized key duplication for enhanced access management.
  • Durable Machined Brass Construction: Cylinders are constructed of durable machined brass components for long-lasting performance in heavy-use commercial applications.
  • Wide Application Range: Suitable for knob-type cylindrical locksets, lever-type cylindrical locksets, padlocks, and bored-type auxiliary deadlatches and deadlocks.
  • Extensive Finish Selection: Available in 14 finishes including Bright Brass, Satin Brass, Antique Brass, Satin Brass Blackened, Bright Bronze, Satin Bronze, Oil Rubbed Bronze, Bright Nickel, Satin Nickel, Antique Nickel, Black, Dark Bronze, Bright Chrome, and Satin Chrome.

Certifications & Compliance

  • ANSI A156.30 Level A — Patent-protected key control and physical strength (M4, M3)
  • ANSI A156.5 Grade 1 — Consistent quality for heavy-use applications (M4/M4 BiLevel, M3)
  • UL437 Listed — Drill and pick resistance (Medeco M4 platform)

Technical Specifications

  • Product Family: Key-in-Knob/Lever Cylinder
  • Pinning: 5-Pin
  • Compatible Hardware: Arrow D & E Series, Sargent 470 & 480
  • Certification: UL 437 Listed; ANSI/BHMA A156.30 (M4); ANSI/BHMA A156.5 Grade 1 (M4)
  • Construction: Durable machined brass components
  • Warranty: 2-year manufacturer's warranty

Typical Applications

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

Why Medeco?

Medeco 200801 retrofit cylinders are built from durable machined brass components and certified to both ANSI A156.30 Level A and ANSI A156.5 Grade 1 standards, ensuring patent-protected key control and consistent quality for demanding commercial environments. With UL437-listed drill and pick resistance and compatibility across one of the largest ranges of retrofit configurations in the industry, the Medeco 200801 delivers professional-grade security without requiring full lockset replacement.

Manufacturer Resources

Medeco Product Catalog

Product Specs

Product Group:
Parts and Accessories
Series:
200801
Product Subgroup:
Cylinders
Product Type:
Key-in-Knob/Lever Cylinder
Commercial/Residential:
Commercial
Subcategory:
Cylinders
Cylinder Classification:
5Pin
Product Category:
Parts and Accessories
Department:
Door Hardware

Medeco 200801T-26-DLT – Frequently Asked Questions

1) Will a Medeco 200801 cylinder fit my Arrow D Series lockset without replacing the whole lock?
That is exactly what the 200801 is for. It's a 5-pin key-in-knob/lever retrofit cylinder built to drop into Arrow D and E Series and Sargent 470 and 480 locksets, so you keep the existing knob or lever and swap only the cylinder. That upgrades the opening to Medeco key control without pulling the lockset off the door.
2) Should I order the Medeco 200801 in Biaxial or M3?
Both keyways are offered, and the right one is whichever your existing Medeco system already uses. If the building is keyed in Biaxial, order Biaxial so the cylinder keys into the existing system; if you're on M3, order M3. Mixing platforms means a second key for the same holder, so match what's on the other doors before you order.
3) What is the difference between Pinned, Sub-Assembled, and Sub-Assembled No Slider on the Medeco 200801?
Those are the three pinning choices. Pinned ships combinated and ready to install with keys. Sub-Assembled comes unpinned for a locksmith or an end user with restricted key control to pin to their own system. Sub-Assembled No Slider leaves the slider out as well, for shops building the cylinder up themselves. If you are not pinning in-house, order Pinned.
4) Is the Medeco 200801 rated for high-traffic commercial doors?
It's a commercial cylinder, certified to ANSI A156.5 Grade 1 for heavy-use applications and ANSI A156.30 Level A for patent-protected key control and physical strength. Body and components are machined brass. That's the grade level facilities buyers specify for offices, schools, healthcare and government openings.
5) Does the Medeco 200801 actually resist drilling and picking, or is that just marketing?
It's UL437 listed for drill and pick resistance on the Medeco M4 platform, which is a tested listing rather than a claim. Key duplication is controlled separately through Medeco's utility patent-pending key control, so blanks aren't available over the counter.
6) I'm standardizing a building with a mix of Arrow and Sargent hardware. Can one Medeco key system cover both?
Yes, and that's the practical reason to use the 200801. The same cylinder retrofits Arrow D and E Series and Sargent 470 and 480 locksets, so a property with both brands on the doors can be brought under one Medeco keyway and one master key system without replacing locksets. Order the same keyway platform across all of them and have them keyed to your system.
7) Can the Medeco 200801 be used in anything besides knob and lever locks?
It also goes into padlocks and bored-type auxiliary deadlatches and deadlocks, on top of knob-type and lever-type cylindrical locksets. Same 5-pin key-in-knob format in all of those applications.
8) What finishes does the Medeco 200801 retrofit cylinder come in so I can match my existing knobs?
Thirteen finish codes, covering the common commercial ones: 626 satin chrome, 625 bright chrome, 605 bright brass, 606 satin brass, 609 antique brass, 611 bright bronze, 612 satin bronze, 613 dark bronze oil-rubbed, 618 bright nickel, 619 satin nickel, 622 flat black, 624 dark bronze, and 20 antique nickel. Match the BHMA number stamped on your existing trim and the cylinder face will blend in.
9) Is the Medeco 200801 a mortise or rim cylinder?
Neither. It's the key-in-knob style cylinder, the kind that seats inside the knob or lever itself, not a threaded mortise cylinder and not a rim cylinder with a tailpiece and back plate. If your door has a mortise lock body or a rim exit device, this is the wrong format.
How fast can I get the Medeco 200801T-26-DLT 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 Medeco 200801T-26-DLT come with a warranty?
Absolutely. The Medeco 200801T-26-DLT 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 Medeco 200801T-26-DLT?
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 Medeco 200801T-26-DLT 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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