System Sensor B200S-IV

System SensorSKU: B200S-IV

Sale price$76.58 Regular price$87.52

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In stock (17 units), ready to be shipped

Overview of System Sensor B200S-IV 

System Sensor B200S-IV is a standard 4" plug-in detector base designed for use with intelligent systems. It features screw terminals for power and remote annunciator connections, with communication occurring over the power lines. The B200S-IV has a compact design and is intended to meet local code and application requirements. In addition to standard bases, System Sensor offers specialty base designs, including relay, isolator, sounder, and low frequency sounder options for their Select Series detectors. The Select Series bases are designed to support application-driven requirements, with a separate mounting plate that can be pre-wired to simplify installation and eliminate unsightly surface-mount boxes.


  • Weight: 0.50 lbs
  • Dimensions: 1.60 × 6.85 × 6.85 in
  • Color: Ivory
  • Series: Select Series: Mounting Base Options
  • Base Type: Sounder
  • Condition: New
  • Brand: System Sensor


  • 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


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