Apollo XP95 I.S. Optical Smoke Detector

Model: 55000-640APO c/w Base
Supply voltage 
14 - 22 V
Quiescent current 
340 μA
Power-up surge current 
1 mA
Alarm indicator 
Clear light emitting diode (LED) emitting red light
Alarm LED current 
4 mA
Remote LED current 
1 mA (internally limited)
Storage temperature 
-30°C to +80°C
Operating temperature 
-20ºC to +40ºC (T5)
-20°C to + 60°C (T4)
Guaranteed temperature range
-20°C to + 60°C
Humidity 
0% to 95% RH (no condensation or icing)
Effect of atmospheric pressure
Unaffected
Effect of wind speed 
Unaffected by wind
Vibration, impact & shock 
To EN 54-7
IP Rating 
designed to IP23D
Standards & approvals 
EN 54, MED, LR, BV, ABS, CCS, KRS, CCCf,
BOSEC, VNIIPO, IECEx, SBSC, NANIO,
PESO and ATEX
BASEEFA Certificate No. 
BAS02ATEX1289
Classification (max ambient) 
Ex ia IIC T4 GA (≤ +60ºC)
 
Ex ia IIC T5 GA (≤ +45ºC)
Dimensions 
100 mm diameter x 42 mm height
(50 mm height with mounting base)
Weight 
105g
157g with base
Materials 
Housing: White flame-retardant polycarbonate
Terminals: Nickel plated stainless steel