Home / Detection Devices / Accessories / Detector Bases / System Sensor B224RB-WH System Sensor B224RB-WH $64.00 Relay base, White Available with Lead Time System Sensor B224RB-WH quantity Add to cart Factory NewBrand: System Sensor FireAlarm.com Part #: 030190 Categories: Accessories, Detector Bases, Inactive Category Manufacturer Part #: B224RB-WH Tags: 003, 004 Description Specifications Features Resources Reviews (0) Attachment Description To meet local code and application requirements, System Sensor offers standard 4″ and 6″ bases, as well as, specialty base designs including relay, isolator, sounder and low frequency sounder options for Select Series detectors. The standard 4″ and 6″ bases offer a plug-in detector base intended for use in intelligent systems, with screw terminals provided for power (+ and –), and remote annunciator connections. Communication takes place over the power (+ and –) lines. The 4″ base offers a compact design while the 6″ base provides compatibility with a wider range of junction boxes. The Select Series specialty bases support application driven requirements. The bases employ a separate mounting plate that installs on various junction box sizes to eliminate unsightly surface-mount boxes. The mounting plate enables pre-wiring of all connections to speed and simplify installation. Information Weight 0.50 lbs Dimensions 1.61 × 6.85 × 6.85 in Color White Series System Sensor Select Series: Mounting Base Options Base Type Relay Condition New Features Bases enable quick and secure detector plug-in SEMS screws provide easy wiring connection Support for 12-24 AWG provides installation flexibility Multiple base formats meet application requirements Standard white color with ivory and black options UL 268 compliant Mechanical locking feature restricts removal of attached sensor head ResourcesSelect Series Mounting Base Options System Sensor – Data Sheet – 2018 Plug-in Relay Detector Base; B224RB-WH, B224RB-IV System Sensor – Installation and Maintenance Instructions – 2018 Reviews There are no reviews yet. Be the first to review “System Sensor B224RB-WH” Cancel replyYou must be logged in to post a review.