4B 4” Detector Base

ZETTLER

4B 4” Detector Base

رقم القطعة: ZT-517.050.041

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الوصف

The new 4B-C 4” continuity base is designed to snap-fit to the ceiling tile adaptor or it can screw fix to a ceiling in the traditional manner. The 4B-C 4” continuity base is designed specifically for use with the 850 series detector and provides a switching mechanism that ensures continuity when the detector (and built-in short circuit isolator) is removed. When used with the time saver ceiling tile adaptor, the 4B-C 4” continuity base uses a snap-fit mechanism that saves installation time. The new 4B 4” detector base is designed to snap-fit to the ceiling tile adaptor or it can be screw fixed to a ceiling in the traditional manner.

المواصفات

ZETTLER Order Code517.050.041
ZETTLER CategoryDetector Bases
ZETTLER Model4B
ZETTLER RangeAddressable Detector Bases
Weight76g (Excluding Base)
HousingRAL9016 Traffic White*
Operating Temperature-25°C to +70°C rel.
Relative humidity95% (non-condensing) E 73
Operating Temp-25°C to +70°C
Storage Temp-40°C to +80°C
Voltage20–40 VDC
Humidity (non-condensing)max. 95%
Housing materialFR3010 ‘Bayblend’, flame-retardant
ColourRAL9016 Traffic White
Dimensions (ø x H)109 x 22 mm
Dimensions43mm / Dia.109mm
Alarm current3.3mA
Detector materialFlame Retardant FR3010 ‘BAYBLEND’ Height
Quiescent Current380μA
Current Operating3.3mA
digital addressable loop. — 517.050.0434B-I Detector Isolator Base
digital addressable loop. — Dimensions (ø x H)109 x 22 mm
digital addressable loop. — Weight80 g
digital addressable loop. — HousingRAL9016 Traffic White*
digital addressable loop. — Operating temperature-25°C to +70°C rel.
digital addressable loop. — Humidity (non-condensing)max. 95% 77

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