Hochiki HFP CP-XTHOBRS Extinguishant Hold Off Button, Red, Surface Mounting

HFP CP-XTHOBRS is a red-button, surface-mounted extinguishant hold-off unit used with Hochiki HFP CP-XT and XT+ extinguishing control panels and CP-XTSI status units. During the extinguishing countdown, the panel holds off the release of extinguishant for as long as the button is held; the button is momentary, and the product that aborts the system is a separate model (HFP CP-XTSABRS). It has a shrouded button to prevent accidental operation and a 3-wire connection; normally open (NO) and normally closed (NC) contacts allow use with monitored and unmonitored systems. It comes with a white single-gang surface box; for flush mounting the box can be removed and the unit fitted into a standard UK single-gang flush box.