4B-D Conventional Diode Base

4B-D Conventional Diode Base

76B-4B-D

Category:

– 4″ base fitted with a continuity diode
– For use with all Series 600 detectors
– Designed for two wire operation
– Facility to drive a remote indicator
– A temporary park position is provided
– May be fitted directly to a British or European conduit box or directly into the ceiling