KeyGuard Key Box With Frangible Plastic Lid Addressable Enclosures ● Suitable for use with

● Suitable for use with 0-10V analogue output sensors

● Opaque grey ABS

Damper control is via factory fitted 19mm diameter extended spindle control for actuation by others

● Loop powered

Model ALN-EN(SCI) is a Photoelectric Smoke Sensor with SCI

KeyGuard Key Box With Frangible Plastic Lid Addressable Enclosures ● Suitable for use withThe KeyGuard Key Box With Frangible Plastic Lid is not your average key box, it has been designed with safety as well as security in mind. The KeyGuard Key Box With Frangible Plastic Lid is able to take both KEYS and CARDS and is available with or without alarm facilities, either battery powered alarm or simply as a single pole micro switch making it suitable for many applications. The window is designed in such a way that it cannot be refitted after