HOCHIKI HCA-4D/120V ATT 26/09 The W-SYNC also provides wireless

The W-SYNC also provides wireless control and monitoring of a Notification Appliance Circuit (NAC) expander or power supply

Surface Mount Back boxes are the best solution

Thermostat Switch Type SPDT

fully meeting the requirements of NFPA 720: 2009 (US models only)

or schools

HOCHIKI HCA-4D/120V ATT 26/09 The W-SYNC also provides wirelessThe HCA series available in a 2, 4 or 8 zone conventional panel design which is in accordance with UL 864 9th Edition Listing Detection and Fire Alarm Systems Control and Indicating Equipment. This conventional control panel offers programming features to the user. The HCA series are fully programmable using simple front panel menu options. HCA supports releasing of agent (FM 200, 3M Novec, etc) and water (Pre action, Deluge, etc) on the HCA 4 and HCA