Monitored Electric Lock AHM-ML350

A monitored electric lock suitable for FD30 and FD60 fire doors.

  • Operating voltage: 12 VDC (24Vdc available to order)
  • Voltage tolerance: ±10%
  • Current draw: 280mA/12VDC; 140mA/24VDC
  • Operating temperature: -10-45°C (14 to 131°F)
  • Lock’s surface temperature: Current temperature ±20% (when power is on)
  • Humidity: 0-95% non-condensing
  • Solenoid testing: tested to over 250,000 cycles
  • Preload: 500 lbs of pressure strength
  • Holding force: 1500 lbs
  • Finish: Stainless steel
  • Surface/glass mount brackets: anodized aluminum finish
  • Net weight: ML-350M: 673g (approx)
  • Applicable to horizontal or vertical installations
  • Locking mode: Fail-safe locked
  • Fire resistance test conducted in accordance with BS EN 1634-1: 2014 and BS EN 1363-1: 2012 (for ML-350M)

Compatible with the following ranges

  • Education Range
  • Healthcare Range
  • Hotel & Hospitality Collection
  • Social Housing Range
  • Quick Service Door Range
  • Mercantile Range (Commercial)
  • PAS24 Secured By Design
  • Artisan Panel Door Collection
  • Airport Range

Fire ratings

  • NFR Non-fire rated
  • FD30 30 minutes fire resistance
  • FD60 60 minutes fire resistance

Finish options

  • Stainless Steel

Disclaimer: Ironmongery finishes can vary by brand, manufacturer and the base metal they are applied to. These colour samples are for guidance purposes only and may differ from the actual finish.

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