The Power of Alarm Controls, Now in a Magnetic Hold Open  

Related To: 
June 22, 2026
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6a393d1b14ef207c685c4029 Alarm Controls Magnetic Hold Open Ll August New Pr

Alarm Controls, long trusted for access control solutions, expands its lineup with the MHO-S Surface-Mounted Magnetic Hold Open, a fail-safe device engineered for residential, commercial, and public spaces. The MHO-S keeps doors open during normal operation and automatically releases upon power loss or fire alarm activation, supporting traffic flow in corridors and common areas without sacrificing life-safety compliance. 

Key Features:

  • 35 lbs. holding force
  • Built-in voltage spike suppression
  • UL 10C certified for fire safety compliance
  • Tri-voltage flexibility
  • Extension rods available

Coming in September.

More info: https://www.alarmcontrols.com/en/index

 

 

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