Detex Classroom Security Lever...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$585.04
Detex 10DMS626RHR – Classroom Security Lever Trim (S Lever, Wide Escutcheon, Satin Chrome, RHR) for Double Cylinder 30 Series Mortise Exit Devices

Detex Classroom Security Lever Trim with S Lever and Wide Escutcheon for 30 Series Mortise Exit Devices

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Model: 10-DM-S-626-RHR

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

$585.04
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Detex Classroom Security Lever Trim with S Lever and Wide Escutcheon for 30 Series Mortise Exit Devices

Professional Classroom Security Solution with Key-Operated Access Control

The Detex Classroom Security Lever Trim delivers secure, code-compliant access control specifically designed for educational and institutional environments. This robust trim features a wide escutcheon plate measuring 9-1/16" x 2-3/4" with an ergonomic S lever handle in durable 626/US26D satin chrome finish. Compatible exclusively with Detex 30 Series Double Cylinder Mortise Exit Devices, this right-hand reverse (RHR) configuration provides key-operated locking and unlocking from either side of the door for enhanced classroom security.

Professional Features & Benefits

  • Classroom Security Function: Key operation from either side locks or unlocks the lever, providing controlled access essential for educational facility security protocols.
  • Wide Escutcheon Design: 9-1/16" x 2-3/4" backplate dimensions provide enhanced strength and aesthetic appeal for high-traffic institutional applications.
  • Heavy-Duty Construction: Commercial-grade metal construction engineered to withstand rigorous use in schools, universities, and government buildings.
  • Field-Reversible Configuration: RHR handing can be field-reversed, simplifying installation and reducing inventory requirements for facility managers.
  • 30 Series Compatibility: Specifically designed for Detex 30 Series Double Cylinder Mortise Exit Devices, ensuring proper fit and function.
  • Flexible Keying Options: Supplied less mortise cylinder, allowing integration with existing keying systems or selection of preferred cylinder type.
  • Professional Finish: 626/US26D satin chrome finish delivers a clean, modern appearance suitable for various interior design applications.
  • Alternative Lever Styles: Compatible with J, Q, T, U, and FSB1076 lever styles upon request for design flexibility.

Technical Specifications

  • Compatible Series: 30 Series Mortise Exit Devices
  • Product Category: Parts and Accessories
  • Product Group: Exit Devices and Trim
  • Product Subgroup: Exit Devices - Vertical Rod
  • Product Type: Exit Devices - Vertical Rod
  • Subcategory: Panic Device Trims – Mortise Trim

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Classroom Security Systems in Educational Facilities
  • School Buildings and University Campuses
  • Government and Municipal Buildings
  • Institutional Facilities Requiring Controlled Access
  • High-Traffic Commercial Buildings with Security Requirements
  • Multi-Tenant Educational Properties
  • Administrative and Office Areas in Schools

Why Choose Detex Quality?

Detex Classroom Security Lever Trim products deliver professional-grade reliability with heavy-duty commercial-grade metal construction engineered for demanding institutional applications. The field-reversible design and compatibility with multiple lever styles provide installation flexibility while maintaining the robust performance essential for educational facility security. Built to withstand rigorous commercial use, this trim ensures dependable operation in high-traffic environments where controlled access is critical.

Manufacturer Resources

Product Specs

Subcategory:
Panic Device Trims – Mortise Trim
Product Type:
Exit Devices - Vertical Rod
Product Group:
Exit Devices and Trim
Compatible Series:
30 Series Mortise Exit Devices
Product Subgroup:
Exit Devices - Vertical Rod
Product Category:
Parts and Accessories
Department:
Door Hardware

Detex 10-DM-S-626-RHR – Frequently Asked Questions

1) Will the Detex 10-DM-S classroom lever trim work on any Detex exit device, or only certain ones?
It mounts only to Detex 30 Series Double Cylinder Mortise Exit Devices. The trim is a mortise panic device trim, so it is keyed to the mortise case of that series and will not adapt to a rim or surface vertical rod device.
2) How does classroom security function work on this Detex lever trim?
A key from either side of the door locks or unlocks the lever. Staff can secure the classroom from inside the room without stepping into the corridor, and the inside push bar still lets everyone out. When the lever is locked, entry requires the key; when unlocked, the lever retracts the latch normally.
3) Does a cylinder come with the Detex classroom lever trim, or do I have to order one separately?
It ships less mortise cylinder. You supply the mortise cylinders yourself, which is how it gets keyed into an existing school master key system. Since the function is key-operated from both sides, plan on cylinders for each side of the opening.
4) I need a left hand trim. Is the RHR Detex 10-DM-S trim handed?
The trim is supplied right hand reverse but the handing is field reversible, so one part number covers openings of either hand. That is useful for a facility stocking spare trim: you do not need to carry both hands on the shelf.
5) Does buying this Detex classroom trim give me a complete exit device for the opening?
No. This is outside trim only, for the pull side of a Detex 30 Series mortise exit device. The exit device itself, the mortise cylinders and the strike are separate. If you do not already have a 30 Series device on the door, you are looking at a full device instead, such as the Von Duprin 8827-3FT wide stile surface vertical rod device or a Marks USA M9900VR, both of which are exit-only and carry no outside trim function.
6) Can a Von Duprin 8827-3FT be used in place of the Detex 10-DM-S-626-RHR classroom security lever trim?
No, they are not interchangeable parts. The Detex 10-DM-S-626-RHR is a lever trim only - an S lever on a 9-1/16 inch by 2-3/4 inch wide escutcheon that mounts to the outside of a door already fitted with a Detex 30 Series double cylinder mortise exit device, and it ships less mortise cylinder. The Von Duprin 8827-3FT is a complete Grade 1 wide stile surface vertical rod exit device from the 88 Series for a 3 ft door, with a listed door thickness of 1-3/4 inch. If the opening already has a Detex 30 Series mortise device and only the outside trim is being added or replaced, the 8827-3FT does not fit that need; if the opening has no device at all, trim alone will not secure it.
7) We need a complete Grade 1 vertical rod exit device for a 36 by 84 fire rated door, not just outside trim. What should we look at?
The Detex 10-DM-S-626-RHR is outside lever trim for a Detex 30 Series mortise exit device, so it does not cover a complete device requirement. For a full 36 by 84 fire rated vertical rod device, the Delaney F9100 Series (DLY-694300) is a Grade 1 fire rated heavy duty vertical rod type device sized for a 36 inch by 84 inch door in an aluminum finish, and the Marks USA M9900FVR (MAR-M9900FVR-36X84) is a fire rated, non-handed vertical rod exit device in the same 36 by 84 size with an exit only function. The Marks unit being non-handed removes the handing decision the Detex trim requires, since that trim is supplied RHR and field reversed as needed.
8) What is the difference between adding the Detex 10-DM-S-626-RHR trim and specifying an exit only device like the Marks USA M9900VR?
It is the difference between keyed outside access and no outside access. The Detex 10-DM-S-626-RHR gives the door an outside S lever with classroom security function, where a key from either side locks or unlocks the lever, and it works only with Detex 30 Series double cylinder mortise exit devices. The Marks USA M9900VR is a 36 by 84 non-handed vertical rod panic exit device with an exit only function, meaning egress from inside with no outside trim to operate. Cal-Royal 9860 and Imperial USA ED-VR531 are also exit only vertical rod devices. Choose exit only where the opening never needs to be entered from outside, and the Detex mortise device plus this trim where staff must key in or lock down the lever.
9) How big is the escutcheon plate on the Detex 10-DM classroom trim, and will it cover my old trim's holes?
The wide escutcheon measures 9-1/16 x 2-3/4 inches. That is a wide plate, so it needs a stile that will take it, and it will conceal minor existing through-bolt marks within that footprint. Anything outside 9-1/16 by 2-3/4 will still show.
10) Can I get a different lever style than the S lever on the Detex classroom trim?
The S lever is standard, and J, Q, T, U and FSB1076 lever styles are available on request. If you are matching other levers already in the building, specify the style when you order rather than swapping later.
11) I need a fire rated exit device for a classroom corridor door. Is this Detex trim the right item?
This is trim, not a device, so it does not carry a rating of its own. For a fire rated opening you order a fire rated device, for example the Marks USA M9900FVR at 36 x 84 or the MARM9900F-VR at 48 x 84, or the Delaney F9100 Series Grade 1 fire rated vertical rod device. Those are exit-only devices, so if you also need keyed entry from the corridor you are back to a mortise device with lockable trim.
12) What should I check on the door before installing the Detex 10-DM-S trim?
Confirm door thickness, stile width and handing against the Detex template before drilling. The escutcheon is 9-1/16 x 2-3/4 inches, so a narrow stile aluminum door may not take it, and the mortise case prep has to match the 30 Series device already on the door.
13) The Detex 10-DM-S-626-RHR is for a mortise device. What vertical rod devices are the wide stile alternative for an aluminum storefront opening?
The Detex 10-DM-S-626-RHR mounts to a Detex 30 Series mortise exit device, which is a different device family from surface vertical rod. For a wide stile surface vertical rod application, the Von Duprin 8827-3FT is a wide stile surface vertical rod device in the 88 Series, Grade 1, for a 3 ft door with a 1-3/4 inch door thickness, and the Imperial USA ED-VR531 from the ED-500 Series is a Grade 1 36 inch surface vertical rod device also listed as wide stile. Confirm the actual stile width and door thickness of the opening before committing, since the two are specified differently.
14) For a 48 inch wide door needing a vertical rod device rather than the Detex mortise trim, what options exist?
The Detex 10-DM-S-626-RHR is trim sized to its escutcheon at 9-1/16 inch by 2-3/4 inch and is tied to Detex 30 Series mortise exit devices, so door width is set by the device, not the trim. For a 48 inch leaf, the Marks USA M9900VR-48X84 is a 48 inch by 84 inch vertical rod panic exit device with an exit only function, and the Marks USA MARM9900F-VR is the 48 inch by 84 inch fire rated version, also exit only. Pick the fire rated unit where the opening is in a rated wall assembly.
15) If a school wants one device family across both rated and non-rated openings instead of mixing in the Detex mortise trim, is there a matched pair?
Yes, within the Delaney line. The Delaney 9100 Series (DLY-692301) is a Grade 1 heavy duty vertical rod type device for a 36 inch by 84 inch door in a stainless steel finish and is not fire rated, while the Delaney F9100 Series (DLY-694300) is the Grade 1 fire rated heavy duty counterpart in the same 36 by 84 size in aluminum finish. That keeps one series across both wall conditions, with the finish differing between the two. The Detex 10-DM-S-626-RHR remains the choice only where the opening uses a Detex 30 Series double cylinder mortise exit device and needs a keyed outside lever.
16) What finish is the Detex S lever classroom trim, and will it match my other satin chrome hardware?
626/US26D satin chrome, which is the standard commercial finish on most institutional lever and exit hardware, so it lines up with typical school and government building door hardware.
How fast can I get the Detex 10-DM-S-626-RHR 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 Detex 10-DM-S-626-RHR come with a warranty?
Absolutely. The Detex 10-DM-S-626-RHR 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 Detex 10-DM-S-626-RHR?
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 Detex 10-DM-S-626-RHR from ZenSupply?
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