Catalog > Consumer Electronics > Security & Alarms > Access Control > Door Bells School Bell 220VAC 220VAC School Bell BS200 School Bell 220VAC 1,425.00 ZAR inc for 1 Each 1 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Metal dome bell generally used in Schools for signalling classbreaks, staff calls, emergency signalling, etc.Also suitable for factories, buildings, hotels and other public spaces where emergency, information or fire signalling is required.The unit can be interconnected to intercom or fire systems and automatically activated.The alarm is generated by a motor driven by the crankshaft and connecting rod bells.No relays work.High level of reliability.RobustEasy to installLow power consumptionHigh volume levelCrisp ring-tonesNote : Not suitable for the Hearing impaired. Downloads Datasheet - BS200 PDF File 1.38 MB