Housing green with key

Housing blue with key

Housing red, with glass and key

Back box red

Spare glass plate

Glass plate 'French'

Glass plate neutral

Replacement glass

Switching unit with indirect alarm actuation

Electronic switching unit incl. key FDMK231

Switching unit with direct alarm actuation

Switching unit with indirect alarm actuation

Switching unit with direct alarm actuation

Protective cover

Protective cover

Radio manual call point FDM275

Heavy Duty' manual call point

Manual call point

Manual call point with resettable plastic element incl. housing base

Manual call point with glass plate incl. housing base