PSA 240V smoke alarm flush mount

Brand: PSA

Warranty: 10 years




Model No: LIF5800ACF

The PSA Lifesaver Silhouette 5800ACF is a low profile mains powered photoelectric smoke alarm that operates on a 240V power source with a non-removeable 10 year lithium battery backup.

(1 customer review)
PSA 240V smoke alarm flush mount $78.00 $68.00


  • Low profile flush mount design
  • Photoelectric Sensing Technology
  • 240VAC with sealed 10 year lithium battery backup, no longer need to change battery
  • One button Test and Hush feature
  • Large easy design button to Test alarm operation and Hush to silence nuisance alarms
  • Two LEDs:
    Green LED indicates AC condition
    Red LED indicates alarm condition
  • Alarm memory
  • Dual insect screens over outer perimeter and inner sensor chamber to reduce nuisance alarm
  • 90mm cut-out, down-light style mounting for quick and easy installation
  • Operates as single unit or interconnect up to 24 units

Additional information


Compatible with: All PSA Lifesaver range of smoke alarms,heat alarm, CO alarm and auxiliary devices
Detection Method: Photoelectric sensing technology
Operation: Stand-alone or interconnect up to 24 units'
Power Requirement: 240V AC 50Hz sine wave supply
Power Backup: Non-removeable 10 year lithium battery
Rating: 4mA max per alarm
Alarm Sound: 85dB at 3m
Low Battery Indication: Sounds a chirp at 43 second intervals, in addition to red LED flashing
Alarm Duration: As long as smoke is present, unit automatically resets when smoke clears
Alarm Indication: Audible alarm, 3 long beeps repeating. Flashing red LED every 0.5 seconds
Temperature Range: 0°C to 40°C
Humidity Range: Up to 93% relative humidity (RH)
Size: 110mm Wide x 73mm High. 28.5mm High installed
Wiring: Quick connect 4 pin plug
LED: Green – power indicator. Red – alarm indicator
Warranty: 10 years
Compliance: Activfire Approved and listed to AS3786:2014 Australian standards certified product.
Australian Electrical Authority Approval. RCM.