The dormakaba Simplex 3001 is a fully mechanical pushbutton lock housing designed for narrow-stile aluminum and glass storefront doors. It provides combination entry, mechanical key override, passage and lockout functions without batteries, wiring or software. The 3001 operates compatible Adams Rite 4510, 4710 or 4910 mortise latches through a separately selected handed drive assembly. Mortise cylinder, drive assembly, latch and strike are not included.
Full Product Description
The dormakaba Simplex 3001 Mechanical Pushbutton Lock provides battery-free combination access for narrow-stile aluminum and glass storefront doors. Its slim exterior housing fits door stiles as narrow as 1-7/8", making it a practical keyless-access solution for commercial storefront entrances where conventional cylindrical locks may not fit.
During normal operation, an authorized user enters the programmed combination and rotates the clutch-protected exterior thumbturn to retract the compatible Adams Rite mortise latch. The lock also accepts a standard Adams Rite Maximum Security-style mortise cylinder, allowing authorized keyed entry and control of passage or lockout functions.
The Simplex 3001 is the primary keypad and thumbturn housing for the 3000 Series. A complete installation requires the appropriate factory-handed drive assembly, selected according to the door handing and latch backset. The required Adams Rite mortise latch, strike and mortise cylinder are purchased separately.
The 3001 stores one shared access combination. It operates completely mechanically, eliminating batteries, electrical wiring, access cards, software and network connections. Authorized personnel can change the combination without removing the lock housing from the door.
The mechanical key override provides more than an alternate method of entry. From the exterior, an authorized key holder can place the lock into passage mode for unrestricted access or lockout mode to disable combination entry.
Heavy-duty construction includes an all-metal cast housing, vandal-resistant solid-metal pushbuttons and a force-resistant, clutch-protected fixed thumbturn. The lock is weather resistant and available in satin chrome or duranodic finishes.
The Simplex 3001 is intended for low- to moderate-traffic narrow-stile swinging-door applications. It is not a complete lockset by itself. Confirm the door handing, latch model, backset, cylinder and drive assembly before ordering. Manufacturer specifications
Key Features
- Designed for narrow-stile aluminum and glass storefront doors
- Fully mechanical pushbutton access
- No batteries, electricity or wiring required
- No cards, fobs, software or network connection required
- Combination-controlled exterior entry
- Mechanical key override
- Key-controlled passage mode
- Key-controlled lockout mode
- One shared access combination
- Combination can be changed without removing the lock
- Compatible with selected Adams Rite mortise latches
- Accepts an Adams Rite MS-style mortise cylinder
- Clutch-protected fixed exterior thumbturn
- Vandal-resistant solid-metal pushbuttons
- Heavy-duty all-metal cast housing
- Fits door stiles as narrow as 1-7/8"
- Weather-resistant construction
- 1-year manufacturer’s warranty
Simplex 3001 Function
Combination Entry, Key Override, Passage and Lockout
Combination Entry
Enter the correct combination and rotate the exterior thumbturn to retract the compatible Adams Rite latch.
Key Override
A compatible mortise-cylinder key can override the combination and permit authorized entry.
Passage Mode
Passage mode allows the exterior thumbturn to operate without entering the combination. It is activated from the exterior using the cylinder override key.
Lockout Mode
Lockout mode disables combination entry. While lockout is active, the programmed access code will not permit entry; access remains available with the mechanical override key.
Function Summary
- Combination entry: Yes
- Key override: Yes
- Passage mode: Yes
- Lockout mode: Yes
- Number of codes: One
- Power required: None
- Mortise cylinder: Not included
- Latch and strike: Not included
- Handed drive assembly: Required
What the 3001 Model Includes
The 3001 designation identifies the narrow-stile keypad housing with fixed thumbturn. It is the main exterior control component of a complete Simplex 3000 Series installation.
A complete operational system requires:
- Simplex 3001 keypad/thumbturn housing
- Correct factory-handed Simplex drive assembly
- Compatible Adams Rite mortise latch
- Compatible Adams Rite MS mortise cylinder
- Correct strike
- Appropriate interior operating hardware
- Proper door preparation and installation hardware
Do not order the 3001 housing alone unless the remaining compatible components are already available.
Drive Assembly Selection
The required drive assembly is determined by door handing and latch backset.
| Model | Door Handing | Backset |
|---|---|---|
| 3010 | Right Hand or Right Hand Reverse | 31/32" |
| 3020 | Left Hand or Left Hand Reverse | 31/32" |
| 3030 | Right Hand or Right Hand Reverse | 1-1/8" or 1-1/2" |
| 3040 | Left Hand or Left Hand Reverse | 1-1/8" or 1-1/2" |
The exterior 3001 housing is non-handed, but the required drive assembly is factory handed and cannot be reversed in the field.
Compatible Adams Rite Latches
The Simplex 3000 Series is designed to operate selected:
- Adams Rite 4510 mortise latch
- Adams Rite 4710 mortise latch
- Adams Rite 4910 mortise latch
The latch must match the selected drive assembly, door handing and required backset.
The Adams Rite latch is sold separately.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | dormakaba |
| Brand | Simplex |
| Model | 3001 |
| Series | 3000 |
| Product type | Mechanical narrow-stile pushbutton lock housing |
| Exterior operation | Combination, key override or passage |
| Number of codes | One |
| Power requirement | None |
| Key override | Yes |
| Passage mode | Yes |
| Lockout mode | Yes |
| Exterior operator | Fixed clutch-protected thumbturn |
| Cylinder type | Adams Rite MS-style mortise cylinder |
| Cylinder included | No |
| Compatible latches | Adams Rite 4510, 4710 and 4910 |
| Latch included | No |
| Strike included | No |
| Minimum stile width | 1-7/8" |
| Maximum door thickness | 1-3/4" |
| Handing | Housing is non-handed; drive assembly is handed |
| Drive assembly | Factory handed; not field reversible |
| Environmental suitability | Weather resistant |
| Warranty | 1 year |
Door Requirements
- Narrow-stile aluminum swinging door
- Minimum mounting stile: 1-7/8"
- Maximum door thickness: 1-3/4"
- Compatible Adams Rite mortise-latch preparation
- Adequate clearance for the keypad housing and interior hardware
- Properly aligned latch and strike
- Correct handed drive assembly
The Simplex 3001 is not intended for sliding aluminum doors.
Key Override and Cylinder Requirements
The 3001 accepts an Adams Rite Maximum Security-style mortise cylinder. The cylinder allows a key holder to:
- Override the programmed combination
- Gain authorized entry
- Activate passage mode
- Activate lockout mode
- Maintain a keyed-alike or master-keyed facility system
The cylinder and operating keys are not supplied with the 3001.
Confirm the required:
- Cylinder length
- Cam
- Keyway
- Keying
- Finish
- Compatibility with the selected drive assembly
Passage vs. Lockout
| Operating Mode | Combination Works? | Key Works? | Thumbturn Operates Freely? |
|---|---|---|---|
| Normal | Yes | Yes | No |
| Passage | Not required | Yes | Yes |
| Lockout | No | Yes | No |
Using passage or lockout mode does not erase the programmed combination.
Available Finishes
- 26D / 626: Satin Chrome
- 55 / 695: Duranodic
Finish availability may depend on the exact package and associated components.
Combination Operation
The Simplex 3001 stores one shared mechanical access combination. It does not provide:
- Multiple individual user codes
- Audit trails
- Time schedules
- Remote access
- Smartphone control
- Electronic lockdown
- Access-control software integration
This makes it best suited to standalone openings where a single shared combination is acceptable.
What Is Included?
According to the manufacturer, the package includes:
- Simplex 3001 lock housing
- Installation instructions
- Full-size installation template
- Combination-change key
- Screwdriver
Package contents can vary by the exact catalog number. Confirm whether the required drive assembly is included in the selected product package.
What Is Not Included?
Unless specifically stated in the configured SKU, the following are purchased separately:
- Adams Rite mortise latch
- Strike
- MS mortise cylinder
- Operating keys
- Handed drive assembly
- Interior lever, paddle or other operating hardware
- Door and frame
- Any special mounting or reinforcement components
Common Applications
The Simplex 3001 is commonly used for:
- Aluminum storefront entrance doors
- Retail stores
- Commercial offices
- Employee entrances
- Service entrances
- Warehouses
- Apartment common areas
- Schools and universities
- Healthcare support areas
- Industrial facilities
- Utility rooms
- Narrow-stile aluminum doors requiring mechanical keyless access
Why Choose the Simplex 3001?
Choose the Simplex 3001 when you need:
- Mechanical combination access on a narrow-stile door
- No batteries, wiring or software
- Mechanical key override
- Key-controlled passage and lockout
- Compatibility with selected Adams Rite latches
- A minimum stile requirement of only 1-7/8"
- Weather-resistant exterior construction
- A standalone alternative to electronic storefront access control
Important Ordering Information
Before ordering, confirm:
- The door is a narrow-stile aluminum swinging door.
- Door stile is at least 1-7/8" wide.
- Door thickness does not exceed 1-3/4".
- Door handing is RH, RHR, LH or LHR.
- Required latch backset is 31/32", 1-1/8" or 1-1/2".
- Correct 3010, 3020, 3030 or 3040 drive assembly is selected.
- Adams Rite 4510, 4710 or 4910 latch compatibility.
- Correct mortise cylinder length and cam.
- Correct strike.
- Required interior operating hardware.
- Finish.
- Existing door preparation.
The most common ordering mistake is purchasing the 3001 housing without the correct handed drive assembly, Adams Rite latch, cylinder and strike.
Frequently Asked Questions
Does the Simplex 3001 require batteries?
No. It is completely mechanical and requires no batteries, electricity or wiring.
Is the 3001 a complete lockset?
No. The 3001 is the keypad and thumbturn housing. A complete installation also requires the correct drive assembly, compatible Adams Rite latch, mortise cylinder, strike and interior hardware.
Which latches work with the Simplex 3001?
The manufacturer specifies selected Adams Rite 4510, 4710 and 4910 mortise latches.
Is the Adams Rite latch included?
No. The latch is purchased separately.
Is the mortise cylinder included?
No. A compatible Adams Rite MS-style mortise cylinder must be ordered separately.
What does the override cylinder do?
It allows authorized keyed entry and controls the passage and lockout functions.
What is passage mode?
Passage mode allows the exterior thumbturn to retract the latch without entering the combination.
What is lockout mode?
Lockout mode disables the programmed combination. Entry remains possible with the mechanical override key.
How many codes does the 3001 hold?
It stores one shared access combination.
Can the combination be changed?
Yes. It can be changed without removing the lock housing from the door.
Is the Simplex 3001 handed?
The exterior housing is non-handed. However, the required internal drive assembly is factory handed and cannot be reversed in the field.
Which drive assembly do I need?
- 3010: RH/RHR, 31/32" backset
- 3020: LH/LHR, 31/32" backset
- 3030: RH/RHR, 1-1/8" or 1-1/2" backset
- 3040: LH/LHR, 1-1/8" or 1-1/2" backset
What is the minimum stile width?
A minimum mounting stile width of 1-7/8" is required.
What is the maximum door thickness?
The maximum listed door thickness is 1-3/4".
Is it suitable for exterior doors?
Yes. The manufacturer identifies the Simplex 3000 Series as weather resistant.
Is it ADA compliant?
The exterior uses a fixed thumbturn and is not identified as an ADA-compliant lever product. Accessibility depends on the complete opening and applicable code requirements.
Is the Simplex 3001 fire rated?
The manufacturer does not list a fire rating for the 3001 housing. Any fire-rated application must be evaluated as a complete listed door assembly.
TITLE TAG: Simplex 3001 Narrow-Stile Mechanical Pushbutton Lock