McKinney Magnetic Monitoring Hinge (MM Option)

The McKinney Magnetic Monitoring Hinge is the only system on the market that permits field replacement of magnet and switch. It is a simple, dependable system which defies detection, yet is readily accessible for inspection and easy adjustment.

  • The MM feature is available on most two, three and five knuckle full mortise standard and heavy weight hinges, and our full mortise aluminum continuous hinges. Consult the individual catalog pages for this option feature
  • For low voltage (48 volt maximum) .25 Amps AC or DC non-inductive load
  • Magnetic reed concealed switch impervious to dirt and moisture
  • Narrow Stile (NS) Switch and Wide Gap Magnet options available
  • Can be used in conjunction with QC option on most full mortise hinges up to QC12. QC10 x MM and QC12 x MM not recommended for wood or solid core doors
  • Can be used in conjunction with CC option on most full mortise hinges up to CC12 Wire. CC10 x MM and CC12 x MM not recommended for wood or solid core doors

Related Templates

235 for 4.5" MM hinges
240 for 5" MM hinges
256 for 4.5"QC x MM hinges (2 to 8 wires)
257 for 4.5" QC x MM hinges (10 to 12 wires)
261 for 5" QC x MM hinges (2 to 8 wires)
262 for 5" QC x MM hinges (10 to 12 wires)  
321 for 4.5" CC x MM Hinges
322 for 5" CC x MM Hinges 
79HD for QC or MM Aluminum Continuous Hinge
83HD for QC or MM Aluminum Continuous Hinge 
85HD for QC or MM Aluminum Continuous Hinge 
95HD for QC or MM Aluminum Continuous Hinge
120HD for QC or MM Aluminum Continuous Hinge 

Related Installation Instructions