Bosch Security AL802-WAL

The AL802‐WAL NAC Power Extender is a cost‐effective 8 A remote power supply and battery charger that can be connected to any 12 VDC or 24 VDC fire alarm control panel (FACP). Its primary application is to provide notification appliance circuit (NAC) expansion support that meets Americans with Disabilities Act (ADA) requirements. It can also be used to provide auxiliary power to support system accessories.

Condition: New
Brand: Bosch Security
Status: Active
SKU: 55015
Manufacturer Part #: AL802-WAL


  • Two (2) Class A or four (4) Class B outputs  
  • Input to Output Follower mode maintains synchronization of NAC devices
  • AC Fail, Low Battery, and Battery Presence supervision
  • LEDs indicate prior fault on one or more signaling circuit outputs
  • One auxiliary power output (1 A supply current) with battery backup


Additional information

Weight 1 lbs



Production Status




AL802‐WAL NAC Power Extender (8 A)
Bosch Security – Data Sheet
AL802ULADA NAC Power Extender  
Installation Manual



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