Edwards Signaling B4U addr. detector base - standar

The B4U Standard Detector Base features twist-and-lock detector installation and is compatible with Edwards Intelligent detectors. The base does not require a separate address because it shares the address of the device it is connected to.  

Specs

Manufacturer Utc Fire & Security (Edw)

Condition New

Operating environment:

Temperature: 32 to 120F (0 to 49C)

Humidity: 0 to 93% RH, noncondensing at 90F (32C)

Storage temperature range: -4 to 140F (-20 to 60C)

Compatible detectors: E-PD, E-PHD, E-HD

Compatible electrical boxes:

North American 2 1/2 in. (64 mm) deep, 2 gang box

Standard 4 in. square box 1 1/2 in. (38 mm) deep box

Wire size: 12, 14, 16, or 18 AWG wire (2.5, 1.5, 1.0 or 0.75 sq. mm) (Sizes 16 and 18 AWG are preferred)

Base diameters: 6.0 in. (152 mm)

Height from box (including detector): 2.08 in. (53 mm)

Maximum distance from ceiling (wall mount): 12 in. (305 mm)