80000 series button expansion modules are used to achieve the required amount of call buttons for audio or audio/video systems.  Each module has a terminal connection that houses 2 terminals for for each button. One side of each button is pre-linked making a common terminal, and may be removed to provide a volt free button for the likes of a trade facility. Name plate windows are illuminated by LED.

Modules are available as two button (8842) up to a 5 buttons (8845). Double buttons modules are also available where 2 buttons share the same name plate window (8842D 4 button up to a 8845D 10 button).

The standard front plate is stainless steel (/S), modules are also available in matt aluminium (/A).

Features

• Tactile buttons
• Illuminated name windows
• 2, 3, 4, 5 button modules
• 4, 6, 8, 10 double button modules (2 buttons share name window)
• Common single side of all buttons together