577.800.035 SNM800 sounder notification module with M520 front cover

SNM800 sounder notification module with M520 front cover

The SNM800 MX Addressable Sounder Notification Module provides a switched output that can be used to power sounders, extinguishing devices or other auxiliary equipment from an external supply. The output is activated in response to a command from the Tyco MX Control and Indicating Equipment (c.i.e.).