Simplex 2080-9057


Abort Switch, Surface mount; includes red mounting box

Availability: Estimated 6 Weeks

  • Factory New
Brand: Simplex Part #: 46679 Categories: , , , Manufacturer Part #: 2080-9057 Tag:


Releasing systems require maintenance disconnect switches and often require abort switches. These abort and maintenance switches are clearly labeled and combine easy operation with rugged construction for high integrity operation.


Weight 0.3 lbs






Production Status


Product Notes

Single-gang size: includes 3 position contact block housing with one contact block installed


Abort switches provide a manual Fire Suppression System release abort request:

  • Pushbutton momentary switch is mounted on a stainless steel single-gang plate
  • A protruding collar protects the switch from accidental contact (collar is removable if required)
  • Available flush or surface mount
  • Flush mounting requires standard single-gang box
  • Surface mounting includes a red mounting box
  • Models are available with internal 1.2 kΩ resistor for current limited operation

Maintenance switches provide a secure and visible disconnect means for servicing Fire Suppression System Releasing Appliance Circuits (RACs):

  • Maintained position keyswitch with key removable only in the normal position
  • Disabled position opens connection to output circuit and places a 16.2 kΩ resistor across the input circuit to initiate a supervisory condition at the host panel
  • Models with indicator lamp use a bright incandescent bulb with red lens, powered from separate 24 VDC
  • Available for flush or surface mount
  • Flush mounting requires a standard double-gang box for models with lamp or a standard single gang box for models without lamp.
  • Surface mount models includes a red mounting box
  • Models with lamp provided with a double gang stainless steel plate. Models without lamp provided with a single gang stainless steel plate.

Releasing System Peripherals: Fire Suppression System Abort Switches and Releasing Appliance Circuit (RAC) Maintenance Switches

Simplex - Data Sheet