Home / Detectors / Beam Detectors / Siemens PBB-1191 Siemens PBB-1191 $202.99 Linear Beam Detector Base Availability: Estimated 6 - 8 Business Days Siemens PBB-1191 quantity Add to cart Request a Quote This product is already on your Quote Request Browse your Quote Request Factory New FireAlarm.com Part #: 111303 Categories: Accessories, Beam Detectors, Detectors, In Stock - PR Manufacturer Part #: PBB-1191Secondary Part #: 500-095077 Specifications Resources Information Weight 1.00 lbs Manufacturer Siemens Industry Inc. Brand Siemens Condition New Unit of Measurement EA Linear Beam Smoke Detector DownloadSiemens – Catalog Sheet