Product Summary

As a further development of the ComboGard series, the Pro version offers customer-specific function programming via an input unit or PC setup software.

Different metal input units are available with silicone or robust membrane keypad.

Depending on the safe version, the lock system can be supplied with either a deadbolt or a swing bolt. With the patented, spindleless swivel bolt technology, the bolt is pushed back by actuating the bolt mechanism. A separate, manual bolt opening is therefore not necessary.

Product Details

  • Master, manager, up to 9 users
  • 6 to 9 digit combination
  • 63 audit events
  • Dual-mode and silent alarm options


  • EN 1300 B, VdS class 2, UL type 1, CNPP a2p

Power supply

  • 9-volt battery (not included)
  • Auxiliary power supply options


  • Die-cast lock case and bolt
  • Lock mounting set, incl. 3 screws M6
  • Lock options include swing bolt, dead bolt, spring bolt, or redundant

Lock case mounting positions  

  • Right hand, left hand, vertical up, vertical down

Technical Details

Input units

  • 3125
    • Input unit: Metal, satin chrome, ultra-low profile
    • Battery case: Separate battery box* 
    • Key pad: Silicone
    • External power contact: Yes
    • Cable length: 457 mm (18")
    • Spindle length: 152 mm (6")
    • Deadbolt: Yes
    • Swingbolt: Yes
  • 5750-K
    • Input unit: Metal, satin chrome, low profile
    • Power: 1 x 9-volt battery (not included)
    • Keypad: Metal dome, backlighting
    • Cable Length: 460 mm (18")
    • Spindle option for dead bolt: Yes

* Not included in delivery

Optional input units (without audit capability)

  • 3035
    • Input unit: Metal, satin chrome, utra-low profile
    • Battery case: Separate battery box*
    • Keypad: Silicone
    • External power contact: Yes
    • Spindle option for dead bolt: Yes
  • 5750
    • Input unit: Metal, satin chrome, low profile
    • Power: 1 x 9-volt battery (not included)
    • Keypad: metal dome, backlighting
    • Cable length: 460 mm (18“)
    • Spindle option for dead bolt:  Yes


  • 4300M Swing bolt 
  • 6040M Dead bolt
  • 6034 Spring bolt
  • 6441 Redundant mechanical

Lock Options

  • Metric or standard mounting hardware
  • Threaded dead bolts for attachment to bolt works, metric or standard
  • Bolt switch


  • Small battery box (1 x 9 volt block battery) 
  • Large battery box (6 x 1.5 volt C-cell battery)
  • Small battery/alarm box (1 x 9 volt block battery), required for alarm functions
  • Large battery/alarm box (6 x 1.5 volt C-cell battery), required for alarm functions 
  • Wall Plug Transformer 220 volt AC (EU-plug) with battery port connector, without VdS certificate (110v or 220v plug)
  • Alarm Interface, VdS listed 
  • Audit cable (only for Entry Device 3125) 
  • Audit cable (only for Entry Device 5750-K) 
  • ComboGard Pro Software-Kit (CD with Setup- and AuditView Software / USB-Adapter / Cable for Entry Device 3125 / Cable for Entry Device 5750-K)
  • Reset box (necessary to reset the operating mode to works mode) 



  • Master (super master reset)
  • 1 Manager
  • Up to 9 users
  • 6 to 9 digit combination (selectable)

Lock functions

  • Time delay
  • Dual code
  • Time delay override
  • Activate/Delete User codes (Manager only)
  • Enable/Disable User codes (Manager only)
  • Remote disable lock opening*/**
  • Remote disable lock*/**
  • Silent alarm code*/**
  • Audit (record of last 63 events)

* Activation by PC software required
** Battery box with alarm function or separate Alarm Interface (VdS listed) required

General functions

  • Low battery signal
  • Wrong-try penalty after 4 false codes
  • LED and beeper function indicators

This accessory available for ComboGard Pro locks consists of a CD with two Microsoft™ Windows™ 7/Vista compatible computer programs and a USB adapter including the needed cables to connect a ComboGard Pro lock (via Entry Device 5750-K or 3125) to the USB port of a computer.

  • Setup Software
    • This software offers a simplified programming of ComboGard Pro locks. User activation with or without codes, definition of code length, selection of various lock features, or setup of time delay. All these features can be setup on a clearly represented computer window and easily be sent to the lock with a simple mouse click. 
  • AuditView Software
    • This application is used to draw an audit from the non-volatile lock memory. The latest 63 events are sent to the computer and may be saved in a PDF file. The software features a filter function to generate the report according to specified events and/or users.

Safe Lock La Gard - Input unit 3000

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