Esser 804973 IQ8MCP Compact Addressed Fire Button, Resettable Plastic Element

Uses the same addressed infrastructure as 804971; the difference is that it carries a plastic trigger element instead of glass. After alarm, the button can be returned to its original state without changing the element, thus eliminating the need to collect broken glass and wait for spare parts. Manufactured for areas such as nurseries, clean rooms and food processing facilities where glass breakage is not acceptable. Significantly reduces drill and periodic test costs.