4B-C Continuity Base

The 4B-C Continuity Base is used for most installations involving 850 Series detectors, as it allows the detector’s in-built short circuit isolation function to be in-circuit when the detector is fitted and ensures continuity is maintained when the detector is removed.
Use with MX1, 4100ESi.

Details

4B-C Base

Specifications:

Ambient Temperature -25°C to +70°C
Relative Humidity 10% to 95% (n/cond)
Dimensions (mm) -109 dia x 25H
Weight – 64g
Indoor Applications Only
ActivFire Listed with MX detectors

Part No. 517.050.042

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