Fireclass 4B-I Isolator Detector Base

Fireclass 4B-I Isolator Detector Base

The new 4B-I 4” Isolator 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-I 4” base is designed specifically for use with the FC460 series detectors and provides protection against short circuit faults on the FireClass digital addressable loop.

Key Features:

• For use with the FC460 series detectors
• Compact rigid design that improves the appearance and is easy to install
• Drives a remote indicator
• Up to 250 x 4B-I 4” isolators can be connected on each loop
• Snap fit to the time saver ceiling tile adaptor
• Detector locking pin included
• Detector park position for service and commissioning,
• Break-outs for surface mount