Features; Conventional I.S. system
Suitable for worst case (EEx ia IIC T5)
High Performance Optical (HPO) smoke detector
Compatible with S231i+ flame detector
Compatible I.S. callpoint
Suitable for use in Zone 0,1,2,20,21& 22
Polyester Enclosure – light, strong and not subject to corrosion.
Break Glass.
Explosion protected EExe (ATEX Approved).
In line and end of line resistors.
Red.
9 x terminals.
Lift flap for extra protection against inadvertent operation.
1 x changeover switch.
Captive cover screws.
No hammer required – the glass is covered by a membrane thus protecting the operator from glass fragments.
Key operated test facility – simple but secure.
2 x M20 bottom cable entries.