Apollo 55000-390APO Optical Smoke Detector
Easy Install
£
14
40
(Incl. VAT)
RRP: £15.99
About this product
The AlarmSense Optical Smoke Detector works using the light scatter principle. It changes to an alarm state at a pre-set threshold of smoke penetration into the sensing chamber.
- Compliant with EN54-7 standards
- BS 5839 compliant for fire alarm systems
- Easy to install and extend within a fire safety system
-
Download
- Apollo 55000-390APO
£
14
40
Technical Details
Specifications
Detection Principle
Photo-electric detection of light scattered by smoke particles
Supply Voltage
9 V dc - 33 V dc
Quiescent Current
≤ 50 µA at 15 V
Alarm Current
≤ 25 µA at various voltage levels
Operating Temperature
-10 °C to +55 °C
Humidity
0% to 93% RH (no condensation)
Weight
90 g
IP Rating
IP44
Dimensions
Diameter
100 mm
Height
42 mm
Specifications
Detection Principle | Photo-electric detection of light scattered by smoke particles |
---|---|
Supply Voltage | 9 V dc - 33 V dc |
Quiescent Current | ≤ 50 µA at 15 V |
Alarm Current | ≤ 25 µA at various voltage levels |
Operating Temperature | -10 °C to +55 °C |
Humidity | 0% to 93% RH (no condensation) |
Weight | 90 g |
IP Rating | IP44 |
Dimensions
Diameter | 100 mm |
---|---|
Height | 42 mm |
Apollo 55000-390APO Optical Smoke Detector features

Optical Smoke Detector, Apollo 55000-390APO, Photo-electric, EN54-7 Compliant, Easy Install, 100 mm Diameter