Simplex 4100-1272 ATT 04/11 polarized releasing circuit

polarized releasing circuit

The Wheelock Series Z notification appliances feature an easy snap on base that is designed to simplify the installation and testing of horns

Input voltage: 12VDC or 24VDC

Annunciation Options

contemporary design and advanced thermal technologies make the NH-200 Series ideal for both system operation and building design

Simplex 4100-1272 ATT 04/11 polarized releasing circuitExpansion Telephone Control Module with three Class B telephone NACs 4100ES Audio Systems provide voice communication, alarm tones, and or digitally prerecorded voice messages to alert occupants of fire or other emergency situations. Evacuation signaling may be automatically generated via alarm initiated event programs or by firefighting personnel using the operator controls.