Intelligent Bases Standard, Relay, Isolator, Sounder, and Low-Frequency Sounder Bases

To meet local code and application requirements, NOTIFIER® offers standard 4" and 6" bases, as well as, specialty base designs including relay, isolator, sounder and low frequency sounder options for the new 900 Series of addressable detectors as well as previous generations. The standard 4" and 6" bases offer a plug-in detector base intended for use in intelligent systems, with screw terminals identified with a (+ and –). The 4" base offers a compact design while the 6" base provides compatibility with a wider range of junction boxes.

NOTE: Specifications applies to all model variants “A”, “-BL”, “-LF”, “-IV”,-WH, -WHITE. See Product Line Information for detailed model description.

Diameter

• B501-WHITE: 4" (10.16 cm) diameter.

• B300-6: 6.1" (15.49 cm) diameter.

• B224BI, B224RB: 6.2" (15.748 cm) diameter.

• B200S, B200SR, B200SCOA: 6.875" (17.46 cm) diameter.

Wire gauge: • B224BI, B224RB: 14 to 24 AWG.

• B300-6, B210LP, B501, B200S, B200SR, B200SCOA: 12 to 24 AWG

Temperature range:

• B224BI, B224RB, B200S, B200SR, B200SCOA: 32°F to 120°F (0°C to 49°C).

• B300-6, B210LP, B501: -4°F to 150°F (-20°C to 66°C).

Humidity range:

10% to 93% RH, non-condensing.