The 4B-D Conventional Diode Base is a standard 4 inch base fitted with a continuity diode, for use with all Series 600 detectors.
- Compatible with Series 600 Low Profile Detector Range.
- Designed for two wire operation.
- Facility to drive a remote indicator
- A temporary park position is provided so that the field wiring can be tested with the detector in situ.
- May be fitted directly to a British or European conduit box or directly into the ceiling.
Usually dispatched within 2 – 3 working days