Series 65 Heat Detector (A1R) – Flashing LED 55000-121APO

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Series 65 Heat Detector (A1R) – Flashing LED 55000-121APO

Category: Intrinsically safe Detector & Device

Description

55000-121APO

The Series 65 Heat Detector monitors temperature by using a dual thermistor network which provides a voltage output proportional to the external air temperature.

Can be used for applications where smoke detectors are unsuitable
Ideal for environments that are dirty or smoky under natural conditions
Wide operating voltage
Flashing LED and magnet operated test switch option

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Additional Information

General	Warranty : 10 year Applications B&Bs/guest houses Cafes Restaurants Retail Small to medium buildings Dusty environments
Performance	Heat classification : A1R
Mechanical	Colour : White Weight : 80g Materials housing : Polycarbonate Product length : 42mm Product diameter : 100mm Product length : 1.65in Product diameter : 3.94in
Conformance	Standards : EN 54-5 Approvals LPCB CPR UL
Electrical	Polarity : L1 & L2 are polarity insensitive Holding voltage : 6 to 6V Holding voltage (max) : 6V Holding voltage (min) : 6V Minimum voltage to light alarm LED : 12V Alarm load : 420Ω in series with 2V drop
Environmental	Humidity (max) : 95% RH Humidity (min) : 0% RH Humidity Note : no condensation or icing Humidity : 0% to 95% (no condensation or icing) Operating temperature : -20 to 90°C Operating temperature (max) : 90°C Operating temperature (min) : -20°C IP rating Value : IP23D Storage temperature (max) : 120°C Storage temperature (min) : -30°C Storage temperature : -30 to 120°C Operating temperature : -4 to 194°F Operating temperature (max) : 194°F Operating temperature (min) : -4°F