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Safety engineering

Logo IP 66

Manual fire alarm

[Type C31]

The C31 can be used outside and in moist spaces as a surface mount. The highly flame resistant plastic casing is UV resistant. The easily replaceable glass panels consist of colourless thin sheet glass. The alarm button is locked as soon as it is pressed, and can only be reset using the covered reset lever. The C31 is available in the standard colours red, yellow or blue. By request we will also deliver this manual fire alarm in other colours

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Technical data
Storage temperature -40°C … +70°C
Operating temperature -35°C … +60°C
Casing enclosure IP 66
Type approval  red VDS G 206113 / 0786-CPD-20309
 yellow VDS G 207079 / 0786-CPD-20310
 blue VDS G 207099 / 0786-CPD-20311
Contact rating 0.5-30 V/0,1 A
LED rating 5-15 mA
Terminal plugs 0.08-2.5 mm2
Material PC
Model Order no.
without resistor 51.11 _
threshold fire alarm system 51.13 _
red = 0/yellow = 1/blue = 2/green = 3/orange = 4(withoutLED)          _
red = 5/yellow = 6/blue = 7/green = 8/orange = 9  (with LED)
Metal key for front door 50.18001
Glass panel 10pc/PU 5111000.03.40B2

135 (length) x 135 (width) x 61 (height) mm

Cable gland:
2 x M20 x 1.5, Ø 6-12 mm

approx. 475