Lifeline internal fire extinguisher firing switch. A deeply shrouded internal fire activation switch, as has been supplied with fire extinguisher kits for many years, ideal as a replacement if damage has ocurred. Bright red switch button, housed in a metal body, with deep plastic external shroud to help avoid any accidental activation. Fitted into the dash panel and retained with a lock nut. Screwed electrical terminations to the rear, designed for a piched wire type connection. Please allow 25mm around the rear of the switch as a safe working clearance.