The base has been designed to enable detectors to be plugged in without any need for force – particularly useful when fitting to suspended ceilings. To make it even easier the base has a “one way only” fit. All series 60 bases are lockable.
The large diameter base makes it possible for series 60 to be approved to UL standards as well as European Standard EN54 and SSL.
The detectors are polarity insensitive and bases are easy to wire with an earth connector.
As with other Apollo detector bases, the Series 60 base contains no electronic parts that could be damaged during installation.