Tyco 4B-I Isolator Detector Base 4 Inch 517.050.043
$ 34.74
Tyco 4B-I Isolator Detector Base 4 Inch 517.050.043 is a 4inch, short circuit isolator base, designed to snap-fit to the ceiling tile adapter, or screw fixed to the ceiling using the traditional method.
Shield S-C2001 Smoke Detector Base