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Kaba-Mauer code combi B90

Kaba-Mauer Code Combi B90 – Electronic safe lock with mechanical emergency key

The Kaba-Mauer Code Combi B90 is a high-security electronic lock, specifically designed for use on certified safes and strongrooms. It is the upgraded version of the renowned Code Combi B, which has been in successful use worldwide for over 40 years.

This lock combines modern electronic operation with a unique mechanical emergency function. In the event of an electronic failure, the safe can be securely opened using the concealed emergency key, without compromising its security level.

Certified to EN 1300 (ECB·S, VdS class 2), the Code Combi B90 offers a reliable, durable, and user-friendly locking solution for both professional and residential environments where maximum security is essential.

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Additional information

Technical characteristics:

  • Removable rotary knob for inserting the emergency key
  • Batteries: 2 × AAA, integrated in the keypad
  • Code: 8 digits (ID + 6 digits)
  • Mechanical emergency key
  • 1 master code
  • Up to 90 user codes
  • 1 courier code
  • Time delay adjustable up to 99 minutes
  • Four-eyes principle (two users required for opening)

Application:

Certified safes and vaults compliant with EN 1143-1, up to resistance grade V.

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