C-tec Active C4403B thermische melder EN54-5

C-tec Active C4403B thermische melder EN54-5
C-tec Active C4403B thermische melder EN54-5
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C-tec Active C4403B thermische melder EN54-5 Conventionele melder Uitgang tbv nevenindicator Active sokkel C4408 t.b.v. automatische melder toepassen...

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C4403B

€ 27,50
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C-tec Active C4403B thermische melder EN54-5

  • Conventionele melder
  • Uitgang tbv nevenindicator
  • Active sokkel C4408 t.b.v. automatische melder toepassen
  • EN54-5 gecertificeerd door Internek
​

SPECIFICATIES

Part number and description:
C4403B Standard 75ºC Fixed Temperature Heat Detector (Class B)
Application temperature:
40°C typical, 65°C max
Static response temperature:
69°C min, 85°C max
Supply wiring:
2-wire monitored, polarity sensitive
Supply/operating voltage
9 to 33V DC
Quiescent current:
30µA at 24V DC
Switch on surge current
120µA for 3 seconds
Alarm voltage:
6 to 33V DC
Alarm current:
19mA @ 12-33V DC; 11mA @ 9V DC; 2.5mA@ 6V DC
Min. holding voltage:
6V DC
Min. alarm holding current:
2.5mA
Voltage required to light LED:
6V DC min
Alarm reset voltage
<1V DC
Alarm reset time:
>0.5 seconds
Remote output:
Current source to the negative line, short-circuit protected available via ActiV base. Max voltage 2.7V DC
Temperature range:
-20° to +70°C
IP Rating:
IP42
Dimensions (detector only):
102.2mm diameter, 37mm deep
Dimensions (detector in base):
102.2mm diameter, 57.5mm deep
Weight:
Detector: 99g. Base: 55g.
Detector materials:
White polycarbonate casing rated to UL94 V-2 with nylon parts
Base materials:
White polycarbonate rated to UL94 V-2 with bright tin plated steel terminals fitted with nickel plated steel screws/washers
Weight:
Detector: 99g. Base: 55g.
Certifications & approvals:
Third-party certified to EN54-5 by Intertek
Compatible Bases:
C4408D Diode Base; C4408 Non-Diode Base; C4408R Relay Base
 

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