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Collections: keyless, Keyless Door Locks, Locks
Category: 26D, 3000, 55, Adams Rite Products, dormakaba, key-override, Mechanical, narrow-stile, Pushbutton Locks, Simplex Products, Slim Line for Aluminum Storefront, storefront, thumbturn
The dormakaba Simplex 3000 is a mechanical pushbutton lock for narrow stile aluminum/glass doors (storefront). Single-code keypad (no batteries), key override, passage & lockout modes. Works with Adams Rite-style mortise deadlatches (purchased separately). Order the exterior trim plus the handed drive assembly to match handing and backset.
Lead time: 26D Satin Chrome and 55 Duranodic are commonly stocked; verify drive-assembly backset/hand before ordering.
Other architectural finishes considered special order; call to confirm.
| Operation | Single-code pushbutton entry; key override; free egress |
| Modes | Passage (by key) • Lockout (by key) |
| Drive Assemblies | 3010/3020 = 31/32″ (RH / LH) • 3030/3040 = 1-1/8″ or 1-1/2″ (RH / LH) |
| Key Cylinder | MS-type mortise cylinder (override) — not included |
| Supplied | Install manual, template, combination change key, screwdriver |
| Weather | Weather-resistant exterior housing |
| Warranty | 1 year (manufacturer) |
Note: Order the trim + the correct drive assembly + an Adams Rite-style latch to complete a working set.
Reference videos; follow dormakaba documentation for exact steps.

Level 3 — Intermediate: Narrow-stile layout, correct drive assembly (hand/backset), code setup.
$417.70
The DL2700 electronic digital lock leverset is programmable through the keypad for 100 user entry codes for secure keyless entry. Cylindrical lock mechanism has a fixed 6-pin key cylinder with SC1 keyway for key override. For installation on exterior and interior doors, and rated for temperatures from -31 to +151 degrees F (-35 to +66 degrees C). Lever handle is reversible for right- or left-hand operation. Stainless steel trim with satin chrome finish resists corrosion.
Available in 2 3/8" backset make a note on your order.
Satin Chrome 626/US26D
Challenging
Recommended for Experienced Installers, but not rocket science.
$550.00
The Simplex 1000 Series provides exterior access by combination, while allowing free egress. This mechanical lock, with knob option, eliminates the material and labor expense of battery replacements, has a single access-code and is programmed via the keypad without removing the lock from the door.
Satin Chrome 626/US26D
Challenging
Recommended for Experienced Installers, but not rocket science.
$487.00
The Simplex L1000 Series provides exterior access by combination, while allowing free egress. This mechanical lock, with lever option, eliminates the material and labor expense of battery replacements, has a single access-code and is programmed via the keypad without removing the lock from the door.
Satin Chrome 626/US26D
Challenging
Recommended for Experienced Installers, but not rocket science.
$267.00
Operated by lever from outside and when push pad is depressed, except outside has to enter a pre-programmed code on the keypad in order to retract the latch upon turning the lever. For use with 2200, 6600, 7700 and 9800 Series Rim and Surface Vertical Rods.
Default Function: Storeroom
Optional Function: Passage Mode
Finish: Satin Chrome (US26D)
Door Thickness: 1 3⁄4” - 2”
Catalogue page-crcode200-series
Challenging
Recommended for Experienced Installers.
Huge Inventory
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